ARP fasteners Serrated Flange Nut AR200-8630 Product:5/16" UNF Thread x 1/2" Socket (10-Pack) The expanding sleeves feature a

The expanding sleeves feature a neoprene finish to protect the inner surface of the bearings and to drive the camshaft bearings smoothly into the engine block

Exducer: 88mm

ARP's specially alloyed stainless steel bolts and heat-treated 8740 chrome moly bolts with black oxide finish are nominally rated at 180

5 (PCD 5H-98 to 130)

Part Number: AR755-3000

ARP fasteners Serrated Flange Nut AR200-8630 Product:5/16" UNF Thread x 1/2" Socket (10-Pack) The expanding sleeves feature aSerrated Flange Nut5 16" UNF Thread x 1 2" Socket (10 Pack) Brand: ARP Part Number: AR200 8630 Description: These serrated hex nuts with flanged collars are available especially for carburetor, valve cover, front cover, oil pan studs and windage tray studs. Made from premium quality material, they are cad plated. All general purpose nuts are rated 150,000 psi tensile strength.