14mm to 19mm Shaft Plum Shaped Coupling Coupler 40mm Diameter 55mm Length 23mm X 19mm X 300mm • Better insulation by keeping

• Better insulation by keeping your house sealed during those extreme winter and summer months

Surface Finish: Brushed

[1200 GRITS & 6 INCH DISC]The adhesive-backed sanding sheets dia is 6-inch

scrapbooking

Screw Model: M8

14mm to 19mm Shaft Plum Shaped Coupling Coupler 40mm Diameter 55mm Length 23mm X 19mm X 300mm • Better insulation by keepingSuper torque can absorb vibration, appropriate a large torque transmission. Wear resistant, high hardness and excellent response. Mainly used for servo motors, spindle, step motor etc.. NOTE: The shaft coupler is not elastic, can not modify the concentricity. Shaft must be located in a straight line. If your equipment is eccentric already, then it will make noise and cause off centering. Please be cautious before your final purchasing, thank you.