ITEM NAME:4x Stainless Steel Speaker Spike & Pad Base Amplifier Isolation Cone Stand Feet Description Specification: 100% Brand New Name: Stainless Steel Speaker Spike Pad Suitable for Amplifier, CD player, DAC, Power enclosure, Turntable, etc Hard and safe, help make equipment more stable, improve sound No screws needed Material: 304 Stainless Steel Size: approx. 27 x 29mm (Dia*H, height is adjustable) Color: Silver Package Included: 4 set x Speaker Spikes (with Adhesive Tape) Note: Due to light and screen difference, the item's color may be slightly different from the pictures. Please allow 1-5mm deviation due to manual measurement..Suitable for Amplifier, CD player, DAC, Power enclosure, Turntable, etc. Material: 304 Stainless Steel. Due to light and screen difference, the item's color may be slightly different from the pictures.