{"product_id":"3-8-bolt-on-d-ring-tie-down-anchor-1-hole-2400-lb-capacity-trailer-cargo-hook-b21","title":"3\/8\" Bolt On D-Ring Tie Down Anchor 1-Hole 2400 lb Capacity Trailer Cargo Hook (B21)","description":"\u003cstyle\u003e\n  .rp-mag-lock{\n    --rp-black:#111111;\n    --rp-charcoal:#1d1d1f;\n    --rp-gray:#6b7280;\n    --rp-soft:#f6f6f4;\n    --rp-light:#fafafa;\n    --rp-line:#dddddd;\n    --rp-maroon:#6e0f11;\n    --rp-gold:#d7a126;\n    --rp-cream:#fff7e3;\n    --rp-cream-dark:#f6e6b7;\n    --rp-green:#1f5b3b;\n    --rp-blue:#1d4f7a;\n    --rp-shadow:0 16px 36px rgba(0,0,0,.08);\n    --rp-shadow-hover:0 22px 46px rgba(0,0,0,.14);\n    --rp-radius:20px;\n    font-family:\"Helvetica Neue\",Helvetica,Arial,sans-serif;\n    color:var(--rp-black);\n    line-height:1.6;\n  }\n\n  .rp-mag-lock *{\n    box-sizing:border-box;\n  }\n\n  .rp-mag-lock .rp-shell{\n    max-width:1080px;\n    margin:0 auto;\n    padding:28px 18px 42px 18px;\n    background:\n      radial-gradient(circle at 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position:relative;\n    z-index:2;\n  }\n\n  .rp-mag-lock .rp-logo img{\n    width:200px;\n    max-width:100%;\n    height:auto;\n    display:inline-block;\n  }\n\n  .rp-mag-lock .rp-kicker{\n    text-align:center;\n    text-transform:uppercase;\n    letter-spacing:.16em;\n    font-size:11px;\n    font-weight:800;\n    color:var(--rp-maroon);\n    margin:0 0 8px 0;\n    position:relative;\n    z-index:2;\n  }\n\n  .rp-mag-lock .rp-title{\n    text-align:center;\n    font-size:36px;\n    line-height:1.12;\n    margin:0;\n    font-weight:900;\n    letter-spacing:-.03em;\n    color:var(--rp-charcoal);\n    position:relative;\n    z-index:2;\n  }\n\n  .rp-mag-lock .rp-subhead{\n    text-align:center;\n    margin:14px auto 0 auto;\n    max-width:880px;\n    font-size:18px;\n    color:#333;\n    position:relative;\n    z-index:2;\n  }\n\n  .rp-mag-lock .rp-partline{\n    display:flex;\n    justify-content:center;\n    align-items:center;\n    gap:10px;\n    flex-wrap:wrap;\n    margin:20px 0 0 0;\n    position:relative;\n    z-index:2;\n  }\n\n  .rp-mag-lock .rp-badge{\n    display:inline-block;\n    padding:8px 14px;\n    border-radius:999px;\n    background:#111;\n    color:#fff;\n    font-size:13px;\n    font-weight:800;\n    letter-spacing:.03em;\n  }\n\n  .rp-mag-lock .rp-badge.alt{\n    background:var(--rp-cream);\n    color:#4c3a08;\n    border:1px solid #efd48f;\n  }\n\n  .rp-mag-lock .rp-badge.green{\n    background:#eef8f2;\n    color:#17452e;\n    border:1px solid #b9dec7;\n  }\n\n  .rp-mag-lock .rp-section{\n    margin:24px 0 0 0;\n  }\n\n  .rp-mag-lock .rp-grid-2{\n    display:grid;\n    grid-template-columns:1fr 1fr;\n    gap:22px;\n    align-items:start;\n  }\n\n  .rp-mag-lock .rp-grid-3{\n    display:grid;\n    grid-template-columns:1fr 1fr 1fr;\n    gap:18px;\n    align-items:start;\n  }\n\n  .rp-mag-lock .rp-top-decision{\n    margin:24px 0 0 0;\n  }\n\n  .rp-mag-lock .rp-card{\n    background:#fff;\n    border:1px solid #ececec;\n    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right:18px;\n    bottom:-16px;\n    font-size:72px;\n    line-height:1;\n    font-weight:900;\n    letter-spacing:-.08em;\n    color:rgba(110,15,17,.055);\n    pointer-events:none;\n  }\n\n  .rp-mag-lock .rp-knowledge{\n    background:linear-gradient(180deg,#fffaf0 0%,#fff4d6 100%);\n    border:1px solid #f0d694;\n    border-left:8px solid var(--rp-gold);\n  }\n\n  .rp-mag-lock .rp-service{\n    background:linear-gradient(180deg,#fafafa 0%,#f4f4f4 100%);\n    border-left:8px solid var(--rp-maroon);\n  }\n\n  .rp-mag-lock .rp-fitment{\n    background:linear-gradient(180deg,#f8fbff 0%,#eef6ff 100%);\n    border:1px solid #cfe2f5;\n    border-left:8px solid var(--rp-blue);\n  }\n\n  .rp-mag-lock .rp-made{\n    background:linear-gradient(180deg,#f8fff9 0%,#edf8f0 100%);\n    border:1px solid #c9e7d2;\n    border-left:8px solid var(--rp-green);\n  }\n\n  .rp-mag-lock .rp-knowledge p,\n  .rp-mag-lock .rp-service p,\n  .rp-mag-lock .rp-fitment p,\n  .rp-mag-lock .rp-made p{\n    margin:0 0 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padding:18px;\n    background:\n      linear-gradient(180deg,#ffffff 0%,#fbfbfb 100%);\n    box-shadow:var(--rp-shadow);\n  }\n\n  .rp-mag-lock .rp-feature h3{\n    margin:0 0 8px 0;\n    font-size:17px;\n    line-height:1.25;\n    color:var(--rp-charcoal);\n  }\n\n  .rp-mag-lock .rp-feature p{\n    margin:0;\n    font-size:15px;\n    color:#333;\n  }\n\n  .rp-mag-lock .rp-feature .rp-feature-tag{\n    display:inline-block;\n    margin:0 0 10px 0;\n    padding:4px 9px;\n    border-radius:999px;\n    background:#111;\n    color:#fff;\n    font-size:11px;\n    font-weight:800;\n    letter-spacing:.08em;\n    text-transform:uppercase;\n  }\n\n  .rp-mag-lock .rp-table-wrap{\n    background:#fff;\n    border:1px solid #ececec;\n    border-radius:20px;\n    overflow:hidden;\n    box-shadow:var(--rp-shadow);\n  }\n\n  .rp-mag-lock table{\n    width:100%;\n    border-collapse:collapse;\n    font-size:15px;\n    background:#fff;\n  }\n\n  .rp-mag-lock th,\n  .rp-mag-lock td{\n    padding:12px 14px;\n    text-align:left;\n    vertical-align:top;\n    border-bottom:1px solid #e8e8e8;\n  }\n\n  .rp-mag-lock th{\n    background:#171717;\n    color:#fff;\n    font-size:13px;\n    text-transform:uppercase;\n    letter-spacing:.08em;\n    font-weight:800;\n  }\n\n  .rp-mag-lock tr:nth-child(even) td{\n    background:#fafafa;\n  }\n\n  .rp-mag-lock tr:last-child td{\n    border-bottom:none;\n  }\n\n  .rp-mag-lock .rp-spec-table tr:hover td{\n    background:#fff7e3;\n    transition:background .2s ease;\n  }\n\n  .rp-mag-lock .rp-mag-strip{\n    display:grid;\n    grid-template-columns:1.1fr .9fr;\n    gap:22px;\n    align-items:stretch;\n    margin:24px 0 0 0;\n  }\n\n  .rp-mag-lock .rp-callout{\n    border-radius:24px;\n    padding:24px;\n    color:#fff;\n    background:\n      linear-gradient(135deg,#111 0%,#2a2a2a 56%,#6e0f11 100%);\n    box-shadow:var(--rp-shadow);\n    position:relative;\n    overflow:hidden;\n  }\n\n  .rp-mag-lock .rp-callout:after{\n    content:\"\";\n    position:absolute;\n    right:-60px;\n    top:-60px;\n    width:180px;\n    height:180px;\n    border-radius:999px;\n    background:rgba(215,161,38,.20);\n  }\n\n  .rp-mag-lock .rp-callout h2{\n    margin:0 0 10px 0;\n    font-size:24px;\n    line-height:1.15;\n    color:#fff;\n    position:relative;\n    z-index:2;\n  }\n\n  .rp-mag-lock .rp-callout p{\n    margin:0;\n    color:#f4f4f4;\n    position:relative;\n    z-index:2;\n  }\n\n  .rp-mag-lock .rp-note{\n    margin:18px 0 0 0;\n    padding:14px 16px;\n    border-radius:16px;\n    background:#f8f8f8;\n    border:1px solid #eaeaea;\n    font-size:14px;\n    color:#333;\n  }\n\n  .rp-mag-lock .rp-cta-wrap{\n    text-align:center;\n    margin:26px 0 0 0;\n  }\n\n  .rp-mag-lock .rp-btn{\n    display:inline-block;\n    padding:14px 22px;\n    border-radius:999px;\n    background:linear-gradient(135deg,#111 0%,#2b2b2b 100%);\n    color:#fff;\n    text-decoration:none;\n    font-size:14px;\n    font-weight:900;\n    letter-spacing:.04em;\n    text-transform:uppercase;\n    box-shadow:0 12px 28px rgba(0,0,0,.18);\n    transition:transform .2s ease,box-shadow .2s ease,opacity .2s ease;\n  }\n\n  .rp-mag-lock .rp-btn:hover{\n    opacity:.94;\n    transform:translateY(-2px);\n    box-shadow:0 16px 34px rgba(0,0,0,.24);\n  }\n\n  .rp-mag-lock .rp-footer{\n    text-align:center;\n    margin:32px 0 0 0;\n  }\n\n  .rp-mag-lock .rp-footer img{\n    max-width:100%;\n    height:auto;\n    border-radius:18px;\n  }\n\n  .rp-mag-lock .rp-seo{\n    display:none;\n  }\n\n  @media (max-width:1000px){\n    .rp-mag-lock .rp-grid-3{\n      grid-template-columns:1fr;\n    }\n  }\n\n  @media (max-width:900px){\n    .rp-mag-lock .rp-grid-2,\n    .rp-mag-lock .rp-mag-strip{\n      grid-template-columns:1fr;\n    }\n\n    .rp-mag-lock .rp-feature-grid{\n      grid-template-columns:1fr;\n    }\n\n    .rp-mag-lock .rp-title{\n      font-size:28px;\n    }\n\n    .rp-mag-lock .rp-subhead{\n      font-size:16px;\n    }\n  }\n\n  @media (max-width:640px){\n    .rp-mag-lock .rp-shell{\n      padding:18px 12px 30px 12px;\n    }\n\n    .rp-mag-lock .rp-hero{\n      border-radius:22px;\n      padding:24px 18px 22px 18px;\n    }\n\n    .rp-mag-lock .rp-card,\n    .rp-mag-lock .rp-feature,\n    .rp-mag-lock .rp-callout{\n      padding:16px;\n    }\n\n    .rp-mag-lock .rp-title{\n      font-size:24px;\n    }\n\n    .rp-mag-lock .rp-rule-title{\n      align-items:flex-start;\n      flex-direction:column;\n      gap:8px;\n    }\n\n    .rp-mag-lock .rp-rule-title h2{\n      white-space:normal;\n    }\n  }\n\u003c\/style\u003e\n\u003cdiv class=\"rp-mag-lock\"\u003e\n\u003cdiv class=\"rp-shell\"\u003e\n\u003c!-- HERO --\u003e\n\u003cdiv class=\"rp-hero\"\u003e\n\u003cdiv class=\"rp-logo\"\u003e\u003cimg alt=\"R \u0026amp; P Carriages\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2659\/6148\/files\/LOGO-FINALx200.png?v=1763669885\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"rp-kicker\"\u003eCargo Control \/ Trailer Tie Down Hardware\u003c\/div\u003e\n\u003ch1 class=\"rp-title\"\u003e3\/8\" Bolt On D-Ring Tie Down Anchor 1-Hole 2400 lb Capacity Trailer Cargo Hook\u003c\/h1\u003e\n\u003cp class=\"rp-subhead\"\u003eHeavy-duty steel tie down anchor for trailer, truck bed, utility body, and cargo control applications. Built with a black zinc-plated finish for corrosion resistance and rated for an 800 lb working load limit with a 2,400 lb break strength.\u003c\/p\u003e\n\u003cdiv class=\"rp-partline\"\u003e\n\u003cspan class=\"rp-badge\"\u003ePart Number: B21\u003c\/span\u003e \u003cspan class=\"rp-badge alt\"\u003e800 lb Working Load Limit\u003c\/span\u003e \u003cspan class=\"rp-badge alt\"\u003e2,400 lb Break Strength\u003c\/span\u003e \u003cspan class=\"rp-badge green\"\u003eMade in USA Brand Heritage\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- TOP BUYER DECISION PANEL --\u003e\n\u003cdiv class=\"rp-section rp-top-decision rp-grid-3\"\u003e\n\u003c!-- KEY MEASUREMENTS \u0026 SPECS --\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"rp-rule-title\"\u003e\n\u003ch2\u003eKey Measurements \u0026amp; Specs\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"rp-table-wrap\"\u003e\n\u003ctable class=\"rp-spec-table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePart Number \/ SKU\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eB21\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eBuyers Products\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eBolt-on D-ring \/ rope ring style cargo tie down anchor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRing \/ Shackle Diameter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1\/4 inch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWorking Load Limit\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e800 lb WLL\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBreak Strength\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2,400 lb\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaterial \/ Finish\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSteel \/ black zinc plated\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eQuantity Included\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1 tie down anchor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- FITMENT \/ APPLICATION --\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"rp-rule-title\"\u003e\n\u003ch2\u003eFitment \/ Application\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"rp-table-wrap\"\u003e\n\u003ctable class=\"rp-spec-table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eCategory\u003c\/th\u003e\n\u003cth\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eVehicle \/ Trailer Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eTrailers, truck beds, utility bodies, service bodies, and cargo equipment\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePrimary Use\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAdding or replacing a compact cargo tie down point\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMounting Style\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eOne-hole bolt-on mounting style\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFitment Method\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eVerify mounting surface, mounting hole size, fastener choice, and load direction before installation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eImportant Note\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eFor cargo control only. Not approved for lifting.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- TOP FEATURES --\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"rp-rule-title\"\u003e\n\u003ch2\u003eTop Features\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"rp-table-wrap\"\u003e\n\u003ctable class=\"rp-spec-table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eFeature\u003c\/th\u003e\n\u003cth\u003eBuyer Benefit\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eHeavy-Duty Steel\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDurable construction for trailer, truck, and equipment cargo control use\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBlack Zinc Finish\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eHelps defend against corrosion and environmental wear\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e800 lb WLL\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eClear working load rating for proper tie down planning\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOne-Hole Design\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCompact mounting style for quick replacement or new installation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- MAGAZINE STRIP --\u003e\n\u003cdiv class=\"rp-mag-strip\"\u003e\n\u003cdiv class=\"rp-callout\"\u003e\n\u003ch2\u003eSmall Anchor. Real Cargo Control Utility.\u003c\/h2\u003e\n\u003cp\u003eThe B21 is built for practical tie down work: adding a secure rope ring point to trailers, truck beds, utility bodies, and equipment setups where a compact bolt-on cargo anchor is the right fit.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"rp-card rp-made\"\u003e\n\u003ch2\u003eBuyers Products Heritage\u003c\/h2\u003e\n\u003cp\u003eBuyers Products has served the truck equipment and trailer parts market since 1946. This B21 anchor keeps that practical work-truck DNA: simple, strong, corrosion-resistant, and easy to install in the right application.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- OVERVIEW + SERVICE INSIGHT --\u003e\n\u003cdiv class=\"rp-section rp-grid-2\"\u003e\n\u003cdiv class=\"rp-card rp-editorial\"\u003e\n\u003cdiv class=\"rp-rule-title\"\u003e\n\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003cp class=\"rp-lead\"\u003eThe Buyers Products B21 is a steel bolt-on D-ring \/ rope ring style tie down anchor designed for cargo control applications on trailers, truck beds, utility bodies, service bodies, and equipment. It features a black zinc-plated finish for corrosion resistance, a 1\/4\" ring diameter, an 800 lb working load limit, and a 2,400 lb break strength.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"rp-card rp-service\"\u003e\n\u003ch2\u003eR\u0026amp;P Service Insight\u003c\/h2\u003e\n\u003cp\u003eA tie down anchor is only as strong as the anchor, the mounting hardware, and the surface it is mounted to. Always install into a structurally sound location and keep the load within the rated working load limit.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting Surface:\u003c\/strong\u003e Confirm the trailer floor, wall, truck bed, or utility body panel is strong enough for the intended load.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLoad Rating:\u003c\/strong\u003e Rated at 800 lb working load limit with a 2,400 lb break strength.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstall Check:\u003c\/strong\u003e Verify mounting hardware and backing support before tying down cargo.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- KNOWLEDGE HUB --\u003e\n\u003cdiv class=\"rp-section\"\u003e\n\u003cdiv class=\"rp-card rp-knowledge\"\u003e\n\u003ch2\u003eR\u0026amp;P Knowledge Hub\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eHeritage:\u003c\/strong\u003e Buyers Products has been active in truck equipment and trailer hardware since 1946.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eValue:\u003c\/strong\u003e This anchor combines a compact one-hole design, steel construction, black zinc corrosion resistance, and clear published load ratings.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eInstall Time:\u003c\/strong\u003e Typical installation is quick when the mounting location is accessible and the correct hardware is selected.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDurability:\u003c\/strong\u003e Black zinc plating helps resist corrosion compared to bare or unfinished steel surfaces.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- BRAND \u0026 FITMENT NOTE --\u003e\n\u003cdiv class=\"rp-section\"\u003e\n\u003cdiv class=\"rp-card rp-fitment\"\u003e\n\u003ch2\u003eBrand \u0026amp; Fitment Note\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eSelling Brand:\u003c\/strong\u003e Buyers Products\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eApplication Reference:\u003c\/strong\u003e Trailer cargo control, truck bed tie downs, utility body hardware, service body equipment, and general cargo securement applications.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat This Means:\u003c\/strong\u003e This listing is for one Buyers Products B21 tie down anchor. It is not a lifting ring, recovery point, or hoist-rated component.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBefore Ordering:\u003c\/strong\u003e Verify mounting style, ring diameter, working load limit, break strength, mounting surface, hardware needs, and installation location before use.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- REPAIR INSIGHT --\u003e\n\u003cdiv class=\"rp-section\"\u003e\n\u003cdiv class=\"rp-card rp-service\"\u003e\n\u003ch2\u003eR\u0026amp;P Repair Insight\u003c\/h2\u003e\n\u003cp\u003eReplace cargo tie down anchors when they are bent, cracked, loose, heavily corroded, or mounted into damaged material. The rating of the anchor does not override a weak floor, wall, rail, or fastener setup.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCheck the Ring:\u003c\/strong\u003e Do not reuse if the ring is stretched, bent, cracked, or visibly worn.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCheck the Clip:\u003c\/strong\u003e Inspect the one-hole mounting clip for distortion or corrosion around the bolt area.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCheck the Mount:\u003c\/strong\u003e Use proper support or backing where needed so the anchor does not pull through the mounting surface.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- FEATURES --\u003e\n\u003cdiv class=\"rp-section\"\u003e\n\u003cdiv class=\"rp-rule-title\"\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"rp-feature-grid\"\u003e\n\u003cdiv class=\"rp-feature\"\u003e\n\u003cspan class=\"rp-feature-tag\"\u003eStrength\u003c\/span\u003e\n\u003ch3\u003e800 lb Working Load Limit\u003c\/h3\u003e\n\u003cp\u003eProvides a clear working load rating for cargo tie down planning in trailer, truck, and equipment applications.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"rp-feature\"\u003e\n\u003cspan class=\"rp-feature-tag\"\u003eSafety Margin\u003c\/span\u003e\n\u003ch3\u003e2,400 lb Break Strength\u003c\/h3\u003e\n\u003cp\u003ePublished break strength helps identify the correct use case and prevents guessing on load capacity.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"rp-feature\"\u003e\n\u003cspan class=\"rp-feature-tag\"\u003eFinish\u003c\/span\u003e\n\u003ch3\u003eBlack Zinc-Plated Steel\u003c\/h3\u003e\n\u003cp\u003eCorrosion-resistant finish helps the anchor stand up to outdoor, trailer, and work truck environments.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"rp-feature\"\u003e\n\u003cspan class=\"rp-feature-tag\"\u003eInstall\u003c\/span\u003e\n\u003ch3\u003eOne-Hole Bolt-On Mount\u003c\/h3\u003e\n\u003cp\u003eCompact mounting style makes this a practical choice for adding or replacing a cargo tie down point.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- SPECIFICATIONS --\u003e\n\u003cdiv class=\"rp-section\"\u003e\n\u003cdiv class=\"rp-rule-title\"\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"rp-table-wrap\"\u003e\n\u003ctable class=\"rp-spec-table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePart Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eB21\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eBuyers Products\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eBolt-on D-ring \/ rope ring tie down anchor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMounting Style\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eOne-hole clip\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRing \/ Shackle Diameter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1\/4 inch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWorking Load Limit\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e800 lb\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBreak Strength\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2,400 lb\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSteel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFinish\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eBlack zinc plated\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eApproved for Lifting\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- FITMENT \/ APPLICATION DETAIL --\u003e\n\u003cdiv class=\"rp-section\"\u003e\n\u003cdiv class=\"rp-rule-title\"\u003e\n\u003ch2\u003eFitment \/ Application\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"rp-table-wrap\"\u003e\n\u003ctable class=\"rp-spec-table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eCategory\u003c\/th\u003e\n\u003cth\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTrailer Use\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCargo trailers, utility trailers, enclosed trailers, flatbeds, and general trailer cargo securement points\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTruck Use\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eTruck beds, utility bodies, service bodies, work trucks, and equipment setups\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSystem Fit\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCargo control and tie down systems\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCustomer Check\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eVerify load requirement, installation surface, mounting hardware, and anchor direction before ordering\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- INCLUDED COMPONENTS --\u003e\n\u003cdiv class=\"rp-section\"\u003e\n\u003cdiv class=\"rp-rule-title\"\u003e\n\u003ch2\u003eIncluded Components\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"rp-table-wrap\"\u003e\n\u003ctable class=\"rp-spec-table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eQuantity\u003c\/th\u003e\n\u003cth\u003eItem\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003ctd\u003eBuyers Products B21 steel tie down anchor \/ rope ring with one-hole clip\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNot Included\u003c\/td\u003e\n\u003ctd\u003eMounting bolt, nut, washer, backing plate, and installation tools unless otherwise shown or stated\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- IMPORTANT NOTE --\u003e\n\u003cdiv class=\"rp-note\"\u003e\n\u003cstrong\u003eImportant Fitment Note:\u003c\/strong\u003e Verify the mounting surface, fastener size, backing support, load direction, working load limit, break strength, and intended cargo control use before installation. This part is for cargo tie down applications only and is not approved for lifting.\u003c\/div\u003e\n\u003c!-- CTA --\u003e\n\u003cdiv class=\"rp-cta-wrap\"\u003e\u003ca href=\"\/search?q=Buyers+Products+B21\" class=\"rp-btn\"\u003eShop Matching Cargo Control Parts\u003c\/a\u003e\u003c\/div\u003e\n\u003c!-- SEO BLOCK --\u003e\n\u003cdiv class=\"rp-seo\"\u003eBuyers Products B21 tie down anchor, B21 D-ring anchor, Buyers Products rope ring with one hole clip, 1\/4 inch rope ring, 800 lb working load limit tie down, 2400 lb break strength cargo anchor, black zinc plated steel tie down, trailer cargo hook, truck bed tie down anchor, utility body cargo ring, bolt on cargo anchor, one hole clip rope ring, trailer tie down hardware, cargo control anchor, service body tie down, not approved for lifting.\u003c\/div\u003e\n\u003c!-- FOOTER --\u003e\n\u003cdiv class=\"rp-footer\"\u003e\u003cimg alt=\"R \u0026amp; P Carriages\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2659\/6148\/files\/Baseball_AdvertisingRP-sign_1.jpg?v=1771533480\"\u003e\u003c\/div\u003e\n\u003chr style=\"border: 0; border-top: 1px solid #eee; margin: 24px 0 0 0;\"\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Need a Trailer Part","offers":[{"title":"Default Title","offer_id":59517540958494,"sku":"B21","price":7.73,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2659\/6148\/files\/B21.webp?v=1782502854","url":"https:\/\/needatrailerpart.com\/products\/3-8-bolt-on-d-ring-tie-down-anchor-1-hole-2400-lb-capacity-trailer-cargo-hook-b21","provider":"Need a Trailer Part","version":"1.0","type":"link"}