Hardcore 12 Pack Stainless Steel T Track Bolts M8 Square Head Fasteners With Lock Nuts And Assorted Washers For Kayak Bike Racks Roof Cross Bars No Sweat Rigging

12 Pack Stainless T Slot Bolt Kit for Crossbar Mounts
✔️ 304 stainless steel M8 t channel fasteners with hex locks

These durable fasteners slip right into standard T channel roof bars without drilling. You get twelve heavy duty bolts designed for mounting kayak trays, bike carriers, cargo boxes, and awning mounts on trucks and cars. They pair perfectly with Thule and Yakima cross bar systems while resisting rust from rain or splashes.

✅ Square mounting base sits at 0.79 x 0.79 x 0.16 inches plus 20 x 20 x 4 millimeters
✅ Thread length runs 1.18 inches alongside 30 millimeters for deep grip
✅ Hex cover nuts measure 0.5 inches across plus 12.7 millimeters thickness
✅ Compatible with universal ¼ inch width T rack grooves found on most aftermarket racks
✅ Designed for salt air environments and heavy load carrying camping setups

💡 What size T track bolt fits most camper shell roof cross bars? These mounting studs handle tight slots smoothly while delivering steady clamping force. Here is why they stay handy around your gear load. - 304 stainless alloy resists pitting during coastal trips and heavy rain exposure - M8 threaded shank engages solidly with nylon insert lock nuts for vibration proof security - Flat washer spread lowers surface stress when tightening down kayak or bike transport frames