Universal Roof Rack U Bolt Clamps And Stainless Steel U Brackets Installation Kit For Cars And Trucks 85mm Inner Width Includes 4 Pieces With 8 Lock Nuts And 2 Straps Heavy Duty Cargo Box Mounting Hardware
✔️ Inner width 85mm (3.35in), outer 90mm (3.54in), 4 U-bolts
This universal roof rack installation kit provides a secure, drill-free way to attach a cargo box or roof rack to most cars and trucks. It uses stainless steel U-bolts, rubber gaskets, and backing plates to guard your finish and keep the cargo stable through potholes and highway speeds. Compatible with 85 mm inner width and 90 mm outer width, it supports luggage up to about 40 mm thick.
| Dimension | Value |
|---|---|
| Inner width | 85 mm (3.35 in) |
| Outer width | 90 mm (3.54 in) |
| Max luggage thickness | 40 mm (1.57 in) |
Color: Black
✅ Fits 85 mm inner width / 3.35 in and 90 mm outer width / 3.54 in
✅ Includes 4 stainless steel U-bolts, 4 rubber washers, 4 back plates, 8 lock nuts, 2 straps, and 1-hole sealing stickers
✅ Rubber gasket and backing plate protect your vehicle finish while increasing grip
✅ Drilling not required; simple, tool-friendly installation with included hardware
💡 What is a roof rack mounting kit used for?
A handy, general explanation: it secures cargo on vehicle roofs and keeps gear steady without holes or permanent mounts.
- roof rack mounting hardware kit for cars and trucks with drill-free installation
- stainless steel U-bolts and rubber gaskets protect paint and provide grip
- compatible with most roof racks and bare roofs for solid attachment
- reduces load shifting and wear during highway driving