Uni-Ball Tool Master Set

The AGM Master Uni-Ball Set gives race teams, fabricators, repair shops, and serious builders the full range of AGM Uni-Ball Tools in one organized kit.

Designed to replace worn uni-balls, also known as spherical bearings, without removing the suspension or steering component from the vehicle, the Master Set gives you a compact, controlled way to press worn bearings out and install new ones across multiple common sizes.

Instead of pulling large components off the car, fighting them in a shop press, or beating on expensive parts with a hammer and punch, the AGM Uni-Ball Tool uses a cup, piston, ACME-thread bolt, load-bearing washer, and nut to press bearings in and out with control.

The Master Set includes all four AGM Uni-Ball Tool sizes - 7/8 in., 1 in., 1-1/4 in., and 1-1/2 in. - so you can service size 14, 16, 20, and 24 spherical bearings with one complete kit.

Built from high-strength steel and packed in a storage case, this set is made for repeated service in the shop, garage, trailer, or alongside the race course.

Included Sizes

• 7/8 in. Uni-Ball Tool — Size 14 spherical bearings
• 1 in. Uni-Ball Tool — Size 16 spherical bearings
• 1-1/4 in. Uni-Ball Tool — Size 20 spherical bearings
• 1-1/2 in. Uni-Ball Tool — Size 24 spherical bearings

What’s Included

• 7/8 in. press cup and piston
• 1 in. press cup and piston
• 1-1/4 in. press cup and piston
• 1-1/2 in. press cup and piston
• 3/4 ACME-thread screw
• Load-bearing washer
• Nut
• Storage case

Materials & Finish

• Cups and pistons: Black oxide coated steel
• ACME-thread screw and nut: Zinc coated steel

Important Use Note

Use hand tools only. Do not use an impact wrench or powered driver to operate the Uni-Ball Tool.

Covered by AGM’s Lifetime Shield.