Jack Bolts and Accessories

Jack Bolt, 1-1/8-12 in Thread, Black Powder Coat

Available in 11" or 14" lengths, with 3/4"-10 (coarse) or 1"-8 (coarse) threads.

Jack Bolt, 1-8 in Thread, Quick Release Pin Included, Steel, Black Powder Coat

Our slic pin style screw jack bolts are available in different lengths and thread types. The slic pin tip conveniently presses into the swivel of the spring cup to attach.

Swivel Spring Cup Drop Bearing

Our swivel cups will keep your springs happy when traveling by allowing rotation and angular alignment. These cups work with our hollow screw jacks or you can run on a stud on your axle in the rear.

Swivel Spring Short Cup 2 1/2" tall

Swivel-style spring cups are designed to allow rotation and provide angular alignment during spring travel. Available 2-1/2" tall drop bearing version is designed to help car gain side bite.

Swivel Spring Tall Cup 2" Tall

Our swivel cups will keep your springs happy when traveling by allowing rotation and angular alignment. These cups work with our hollow screw jacks or you can run on a stud on your axle in the rear.