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3/8" Bolt On D Ring, 1 Hole, 2.4K Rated (Multipack of 6) (B21-6)

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3/8" Bolt-On D-Ring – 1 Hole – 2,400 lb Capacity – Multi-Pack of 6 (B21-6)

Heavy-duty 3/8" steel D-rings for reliable cargo tie-downs. Each mounts easily with a single bolt and supports up to 2,400 lbs working load — ideal for trailers, trucks, and utility haulers.


Part Number Quantity Description
B21-6 6 3/8" Bolt-On D-Ring – 1 Hole Mount – 2,400 lb Capacity – Zinc Plated

Features

  • Forged-steel construction for maximum strength and durability
  • Single-hole bolt-on mount for quick and easy installation
  • 2,400 lb working load limit per D-ring
  • Corrosion-resistant zinc plated finish
  • Ideal for trailers, flatbeds, and cargo tie-down applications
  • Includes six D-rings per pack

Specifications

  • Part Number: B21-6
  • Material: Forged Steel
  • Mount Type: 1 Hole Bolt-On
  • Thickness: 3/8″
  • Finish: Zinc-Plated
  • Working Load Limit: 2,400 lbs (each)
  • Quantity: 6 per pack

Compatibility

  • Fits most flatbed, utility, and enclosed trailers
  • Works with standard straps, hooks, and chains
  • Mounts to wood, steel, or aluminum trailer frames

Note: Verify working load and fastener rating before installation. Mounting hardware not included.