Copper buss bar about 1/4" thick, just like 59patchy uses. works really well. I just bolted a wooden handle on it. I've used stainless steel in an emergency but you can stick it if not careful. Aluminum plate 3/8" will work also....Rick


'36 Tall cab Chevy 1.5 ton, '36 Low cab Chevy 1.5 ton, '53 GMC 2 ton, '51 GMC 640 5 ton, '47 Dodge 2 ton, '42 GMC CCKW 353 6X6.