Easy to replace: The mounting tool allows you to correctly without damaging the materials. It makes replacing races without damaging the shaft housing simple.Wide application: The tool kit includes collars to fit most wheel sizes. Suitable for assembling or disassembling bearings of motorcycles, , trucks, , electric motors and other applications.Easy to operate: This kit makes it easy to insert races and wheel seals with damage to the and axle housing.Durable and rust resistant: It adopts aluminum construction for added strength and durability as as rust resistance, professional tool for commercial or occasional use. Fits most standard bearings / wheel bearings, rotate discs to drive seals.Portable: Supplied in a carrying case for easy storage and portability. Easy to use, for a long service life in daily workshop use.Specifications:Type: Master Tool: 17 UnitsAdapters size (small end diameter / end diameter):10 / 12mm / 14mm / 16 14mm 15 / 17mm 16 / 18mm 18 / 20mm 20 / 22mm22 / 24mm 25 / 27mm 28 / 30mm 30 / 34mm 32 / 36mm / 35 / 40mm / 38 / 42mmColour: redMaterial: ABS + MetalSize: 27X18X5CMPackage Contents:17 * toolOnly the above package content, other products are not included.Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.