related products： Skateboard Tool Add to Cart Skateboard Risers Add to Cart Anti Sinking Screw Gasket Add to Cart Deck Guards Protector Add to Cart Skateboard Wheel Buying Options Customer Reviews 4.8 out of 5 stars 857 4.6 out of 5 stars 389 4.7 out of 5 stars 73 3.6 out of 5 stars 38 4.1 out of 5 stars 39 Price $6.99$6.99 $8.99$8.99 $11.99$11.99 $7.99$7.99 — application skateboard skateboard skateboard skateboard skateboard usefulness Disassembly tools skateboard damping Anti Sinking Screw Gasket Deck Guards Protector 9052MM Wheel Structural design 3 type Hexagon socket SET Outer four holes Sharp STRONG PROTECTION 78AA SHR hardness Material 45# steel, ABS rubber,Carbon steel Aluminum Alloy EPDM heat-resistant urethane size 4.33IN*3.7IN*0.78IN 6 holes solid 2.5inch*1.625inch 11.8* 0.94 * 0.74inh 9052MM Operation video： The video showcases the product in use.The video guides you through product setup.The video compares multiple products.The video shows the product being unpacked. Instruction Manual： Used for skateboard, UAV motor, RC model, car model / ship model, etc1.Suitable for bearing inner diameter specifications: 2mm 3mm 4mm 5mm 6mm 8mm 10mm 12mm 14mm （skateboard 608 bearing is usually: 8MM） 2.The wrench can be applied to M2/M2.5/M3/M4 nut Remove and fix Use demo： Installation: Put the bearing into the wheel hole. Insert the bearing removal tool into the bearing and press it in with a heavy object. Removal: Insert the bearing removal tool into the bearing. Swing the bearing forcefully from left to right until the bearing is separated. Structural design: Bearing Remover Structural design： Weight: 21GSize: handle diameter: 16mm handle length:70 mm total length: 112mmMaterial: Aluminum alloySuitable for bearing inner diameter specifications: 2mm 3mm 4mm 5mm 6mm 8mm 10mm 12mm 14mm（skateboard 608 bearing is usually: 8MM） Mini cross TOOL Structural design： Material: MetalSize: Approx. 4.8 * 2.4cm / 1.9 * 0.9inchWeight: 13gThe wrench can be applied to M2/M2.5/M3/M4 nut Remove and fix Package Included: 1*Bearings Disassemblers 1*Mini cross specifications