Astro Pneumatic Bearing Race and Seal Drivers 7824 Master Set DescriptionThe Astro Pneumatic Bearing Race and Seal Drivers 7824 Master Set makes it easier to insert wheel bearing race and seals without damage to race and axle housing. Simple to use, the user will turns discs over in order to drive seals. The Astro Pneumatic Bearing Race and Seal Drivers 7824 Master Set includes nine disc sizes to fit most standard wheel bearings, consisting of:

• No. 1 Size 1.565”
• No. 2 Size 1.750”
• No. 3 Size 1.965”
• No. 4 Size 2.325”
• No. 5 Size 2.470”
• No. 6 Size 2.555”
• No. 7 Size 2.830”
• No. 8 Size 2.995”
• No. 9 Size 3.180”