... size and shape: as per customer's request 3M Rubber Feet For Electronics material:rubber Item:SJ5808 5816 5832color:black thickness:3 ... bumper designed to be used as feet, stops and spacers. The rollstock format is excellent for die-cut shapes with various thickness ... x 36 yd long. These pressure sensitive adhesive-backed pads, feet, buttons, strips, bumper, sheets, & spacers bond fast & permanently to ...