1/4-20 X 3.000 hex black oxide bolts

1/4-20 X 3.000 hex black oxide boltsMaterial: 8740 Chrome Moly Finish: Black Material 2: Finish 2: Origin: USA

A polished finish makes them an enhancement to any carb

drive toolMade from heat-treated 8740 chrome moly steel withheavy-duty black oxide finish

Most applicationshave undercut short bolts that can help eliminate head gasket failures through providing more “stretch” to compensate for theadditional compression of gaskets

Available inblack oxide finished chrome moly or rust-proofstainless steel

Any increases in combustion pressure can lead to problems like blown head gaskets or catastrophic engine failure

Material: Inconel

the adjuster body is heat-treated all the way through (not just case hardened)

CUSTOM AGE 625 PLUS®: This newly formulated super-alloy demonstrates superior fatigue cycle life

All Pro Series head bolts have areduced wrenching hex or 12-point head and wide area flange to permit the use of larger diameter valve springs and eliminate the need for valve train removal during cylinder head retorquing

including use of a premium grade chrome moly alloy

Ford GM 10- & 12-bolt rear ends to the beefy Strange differentials found in Top Fuel and Funny Car applications

when the material iseasier to machine)