Select Your Vehicle

For Use With General Motors; 0.750 Inch Under Head Length; 3/8 Inch - 24 Thread

For Use With General Motors; 0.725 Inch Under Head Length; 7/16 Inch - 20 Thread

For Use With General Motors; 1.250 Inch Under Head Length; 7/16 Inch - 20 Thread

For Use With General Motors; 0.590 Inch Under Head Length; 10 Millimeter x 1.5 T

For Use With General Motors; 0.590 Inch Under Head Length; 10 Millimeter x 1.5 T

For Use With Chysler/ Dodge; 0.450 Inch Under Head Length; 5/16 Inch - 24 Thread

For Use With Chrysler/ Dodge; 0.500 Inch Under Head Length; 7/16 Inch - 20 Threa

For Use With Pontiac/ Chevy/ Oldsmobile/ TH400; 0.50 Inch Under Head Length; 3/8 Inch - 16 Thread Size; With Lock Washers

For Use With Chevy/ TH350/ Powerglide; 0.625 Inch Under Head Length; 3/8 Inch - 24 Thread Size; With Lock Washers