Allstar Performance Countersunk Body Bolt Washer - 1/4" ID - 1" OD - Plastic - Yellow (Set of 50) 98112 this is a top of

this is a top of line helmet

Dart Aluminum Blocks

5 in Sleeve

Bolt to a wall stud or other solid surface

and 1-3/4"

Allstar Performance Countersunk Body Bolt Washer - 1/4" ID - 1" OD - Plastic - Yellow (Set of 50) 98112 this is a top of1 1 4" O. D. plastic washers work with most body bolts to increase the surface area, preventing pull through while providing a smooth, finished look. Washers are 1 8" thick and have a built in pocket to accept most body bolts or other washer headed fasteners up to 3 4" in diameter. Specialty items for the Shop, Trailer and Track. The Allstar Performance brand offers thousands of hard to find, specialty items that cover many segments in the performance