ARP 8 mm x 1.25 Thread Header Bolt 1.181" Long Hex Head Stainless - Polished SPBXL1 Premium Hardware and couplings:

Premium Hardware and couplings:

Waterproof

Includes heavy-duty 5-PLY couplings and high quality stainless steel spring loaded T-bolt clamps for strength

Removable/Washable Comfort Cheek Pads and Crown Liner

ARP 8 mm x 1.25 Thread Header Bolt 1.181" Long Hex Head Stainless - Polished SPBXL1 Premium Hardware and couplings:ARPs 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: Header Bolt 8 mm x 1. 25