2 results for treated to grade 8 specification found in 0.000 seconds

head bolts studs and related header-to-muffler bolt kits express products · bolts made ... from grade 5 steel for strength and durability · ... kit incorporates self-locking hex nuts to connect exhaust system to headers ... and will not loosen up · cadmium plated to resist corrosion and provide a clean ... professional appearance 3/8 16 x 1 3 bolts nuts 3413 3/8 16 x 1 ... black oxide and hex nuts cadmium plated to resist corrosion and provide a clean ... professional appearance 1/4 28 x 3/8 16 x 1-1/2 12 studs nuts 3415 3415 ... black oxide and hex nuts cadmium plated to resist corrosion and provide a clean ... professional appearance 3/8 16 x 1-1/2 12 studs nuts 6312 6312 ... head bolts · made from high-quality grade 8 alloy steel with strength and ... durability · designed to compensate for thread length lost when ...

head bolts and washers refer to your shop manual or page 177 for torque ... specifications premium head bolt washers · made from ... chrome-moly steel parallel ground heat-treated and chamfered · these washers are .120 ... be used on both head studs and bolts · torque accuracy improved by providing a smooth ... flat bearing surface to ensure equal torque clamp-load readings · coated to resist ... balancer bolt washer kits · made from grade 8 alloy steel and heat-treated for ... strength · features high hex head to prevent socket slippage while rotating ... parallel ground washer is provided to allow for more accurate uniform torque ... · black coated finish to resist corrosion and provide a clean ... x 1-1/2 7846 ford all v8 except 351c 5/8 18 x 2 7847 same as above except with ...