2PCS Valve Lapping Grip With Suction Cup Cylinder Engine Dust Grinding Tool For Hand Lapping Engine Valve Grinding Tool Feature: 2pc Valve Lapping Grinding Valve Lapper Tool With Suction Cups Kit Set Valve lapping set for hand lapping of engine valves Suitable for small and large vehicles Thick handles for easy lapping Resistant to grease/ petrol and oil Specification: Product Name: Valve Lapping Material: Plastic, Rubber Color: yellow blue Size: about 20cm,22cm; Suction Cup Dia: about 2cm, 1.5cm; 3cm, 3.5cm Package content: 2pcs x Valve Lapping Note: Please allow 1-10mm difference due to manual measurement. Due to light and screen difference, the item's color may be slightly different from the pictures. _x000D_ _x000D_