: Safely lock the snowboard retainer disc and snowboard, under normal circumstances, other discs can be used in common use. Applications: Snowboard Binding Screw Set Fits most bindings except binding you have to make the screw length not too long and not into the base of snowboard. Size: Screw: 15x5mm/0.59x0.2inch(length*width), washer outer dia(): 17mm/0.67inch. Material: Snowboard Mounting Screws Made of stainless steel, rustproof and durable. Colour: silver + blue Package Contents: 8 * Snowboard Binding Screw Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.