Tiny Self-adhesive Rubber Feet Bumpers- Black Hemispherical (3.5mm D X 1.5mm H/0.14"d X 0.06"h) 64pcs 3.5mm(0.14") in diameter X 1.5mm (0.06") in height (approx) Tiny Black Hemispherical Rubber Feet Peel off backing to use 64pcs per sheet Provides a non-slip, non-scratch surface