ARP Engine and Accessory Fastener Kit - Hex Head - Polished - Small Block Chevy 36006BL 100'' (3/32'') over GM L98

100'' (3/32'') over GM L98 cylinder heads

Shell surface also subjected to BARCOL hardness test for resistance to penetration

Available with and without nutwasher to fit all helmets

Non-conductive and non-flammable

ARP Engine and Accessory Fastener Kit - Hex Head - Polished - Small Block Chevy 36006BL 100'' (3/32'') over GM L98ARPs product line contains thousands of part numbers, and has expanded to include virtually every fastener found in an engine and driveline. These range from quality high performance OEM replacement parts to exotic specialty hardware for Formula 1, IndyCar, IMSA, NASCAR and NHRA drag racing and marine applications. Since 1968, ARP is the fastener of champions and the world leader in fastener technology. Product Description: Engine and Accessory