Uxcell a15020900ux0083 M6 Male Female Anti Vibration Rubber Mounts Isolators 25mm x 20mm, Alloy Product Name : Rubber Vibration Isolator Mounts; Material : Metal, Rubber Male Thread Size (Approx.) : M6x 18mm(Dia.* L);Female Thread Size(Approx.) : M6x 9mm(Dia.* L) Rubber Size (Approx.) : 25 x 20mm / 1" x 0.8" (Dia.*H);Overall Height(Approx.) : 40mm / 1.6"