XL Mounting Hardware Kit 2GTACOBF it can withstand substantial force

it can withstand substantial force and provide reliable performance during recovery operations

Designed to efficiently combat excess condensation

PC77 / GMC / Yukon / GMT1YC (2021+) / (3

two lock washers

This gives you the clearance needed to mount MAXTRAX® in either a north-south or east-west orientation on most roof racks

XL Mounting Hardware Kit 2GTACOBF it can withstand substantial forceThis mounting hardware kit comes with longer bolts to accommodate thicker crossbars. The bolt length on the XL Mounting hardware is 2. 5 inches vs our standard bolt being 2 inches. This is the mounting hardware kit that needs to be used with the GMC Elevate Rack on the new Hummer EV. Kit is sold as a pair. If you need 4, you'll need to purchase 2 kits.