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.
