Hopkins Endurance Multi-Tow Vehicle-Side Connector
7-Way RV Blade · 4-Flat · 5-Flat (40999)
The Hopkins Endurance Multi-Tow™ connector combines three trailer wiring standards in one durable housing—7-Way RV Blade, 4-Flat, and 5-Flat. Built for versatility, this universal vehicle-side plug delivers long-term reliability with weather-tight seals, corrosion-resistant terminals, and heavy-duty construction.
| Part Number | Quantity | Description |
|---|---|---|
| 40999 | 1 | Hopkins Endurance Multi-Tow 7-Way RV Blade / 4-Flat / 5-Flat Vehicle-Side Connector |
Features
- Combines 7-Way RV Blade, 4-Flat, and 5-Flat trailer wiring in one connector
- Endurance™ design for maximum durability and corrosion resistance
- Weather-tight seal and heavy-duty construction withstands harsh conditions
- No cutting or splicing required — installs easily to existing tow harness
- Interchangeable with most factory 7-way brackets
- Impact-resistant housing with locking cover and dust protection
Specifications
| Type: | Vehicle-Side Multi-Tow Connector |
| Connector Styles: | 7-Way RV Blade, 4-Flat, 5-Flat |
| Mount Style: | Panel or Bracket Mount |
| Material: | High-Impact Plastic with Sealed Terminals |
| Weather Protection: | Weather-Tight Lid and Corrosion-Resistant Contacts |
| Brand: | Hopkins Endurance™ Series |
Compatibility
- Universal fit for trucks, SUVs, and vans with a 7-way wiring harness
- Adapts instantly for trailers using 4-Flat or 5-Flat connectors
- Ideal for towing boats, campers, and utility trailers with multiple wiring types
- Compatible with most OEM-style 7-way mounting brackets
One connector does it all — switch between 7-way, 4-flat, and 5-flat trailer wiring with no adapters or rewiring needed.
Shipping
We ship quickly and carefully, with tracking provided on every order. Most items ship the same or next business day. Your parts will arrive safely and on time, ready to use.
Returns & Guarantee
Your satisfaction is guaranteed. Returns, refunds, and exchanges are accepted — no hassle. We stand behind every part we sell, so you can purchase with confidence.
Committed to Customer Service
At R and P Carriages, we believe in treating our customers like family. Whether you need a small replacement part or a complete trailer service, we’re here to help with friendly, expert support every step of the way.
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