ARP M12 x 1.50 x 25 12pt black oxide bolts (674-1001) Exhaust / Mufflers Part Number: PY22J0402

Part Number: PY22J0402

25 (9 Pieces)

NOS16399-S

GM 1982-92 Camaro and Firebirds (will not fit '88-'92 Firebird Formula)

ARP M12 x 1.50 x 25 12pt black oxide bolts (674-1001) Exhaust / Mufflers Part Number: PY22J0402ARP M12 x 1. 50 x 25 12pt black oxide bolts (674 1001) ARP Chromoly Bolts 674 1001 Now you can use premium quality ARP chromoly bolts to install most anything on a car, boat, or trailer. These specially heat treated 8740 chromoly fasteners feature a black oxide finish. They're nominally rated at 180,000 psi tensile strength to provide a substantial extra margin of safety over Grade 8 hardware. The bolts are available in a wide range of thread sizes,