Features: Professional sponge pads designed to used for car polishing waxing and sealing glaze. With a screw hole, it can be installed to pneumatic or electric polishing machine. Advanced manufacturing technology, soft and fine workmanship, not damage the surface. It is washable, reusable, economical and practical. Use with polishing liquid or powder, the polished surface can get a better effect. Specifications: Material: Sponge Color: Black, Yellow, Wine Red, Black + Yellow + Wine Red (optional) Size: 15cm/6" Screw Hole: M14 Package Weight: 76-230g Application: For car polishing, waxing, sealing glaze Package Included: 1pcs(3pcs for optional) x Polishing Sponge Pad Notes: 1. Please allow 1-3mm error due to manual measurement. Thanks for understanding! 2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard. 1Professional sponge pads designed to used for car polishing waxing and sealing glaze 2With a screw hole, it can be installed to pneumatic or electric polishing machine 3Advanced manufacturing technology, soft and fine workmanship, not damage the surface 4It is washable, reusable, economical and practical 5Use with polishing liquid or powder, the polished surface can get a better effect