6PCS T Slot Bolts for Roof Rack Crossbar 0.79x0.79x0.16in M8*30mm Black Four Square Head T Bolts

Feature: 1. EASY TO USE: No drilling required, simply slide the bolt into the T shaped groove of the roof crossbar, without scratching the crossbar, making it an excellent alternative to the T shaped groove clamp of the roof luggage rack. 2. PRECISE DIMENSIONS: Please check the dimensions of your crossbar, as the T shaped bolt base measures 20mm x 20mm x 4mm (L x W x H), ensuring a proper fit for your vehicle. 3. PREMIUM DESIGN: Constructed from 304 stainless steel, our stamped T slot fittings are designed to outperform welded components in durability. They are rust proof and wear proof, even in saltwater, making them ideal for harsh outdoor environments. 4. ENDURING AND VERSATILE: Engineered for optimal performance, these T bolts are ideal for SUVs and RVs, specifically built to withstand the toughest conditions while securely mounting your roof accessories. 5. COMPLETE SET: The kit includes T slot bolts, hex nuts, spring washers (open), flat washers, providing you with a reliable and professional user experience. Specification: Item Type: T Slot Bolts T Nut Size: Approx. 20x20x4mm 0.79x0.79x0.16in Bolt Diameter: Approx. 8mm 0.31in Bolt Length: Approx. 30mm 1.18in Installation: Embedded slide block + bolt reinforcement Fitment: for Roof rack T slot sliding fitting Package List: 6 x T Slot Bolts 6 x Hex Nuts 6 x Spring Washers (Open) 6 x Flat Washers Note: