Uxcell Phillips Head Self Tapping Screws, 200pcs #10x1" Sheet Metal Screw Spacers 4-inch marble Wet Polishing Pads

4-inch marble Wet Polishing Pads with a Rubber Backer Pad

20 Pcs x Clamping Knob

Always wear protection for eyes

Overall Size in Line: 80 x 50 mm / 3

You need some screws for fixing

Uxcell Phillips Head Self Tapping Screws, 200pcs #10x1" Sheet Metal Screw Spacers 4-inch marble Wet Polishing PadsMade of higher strength 410 stainless steel material with black zinc plating finish, it has good hardness, corrosion resistance and rust resistance that provides a firm fixing indoors and outdoors, not easy to deform or fade. Driven by a cross groove, with uniform force, easy to lock, not easy to slip, and convenient and quick to use. The wide screw head makes it easy to start and move smoothly in the wood, preventing the wood from cracking and