These attractive spikes are precision machined from solid brass and then plated with a durable black chrome finish. Each cone spike weighs 86 grams In addition, each AudioSerenity spike shoes incorporates a highly resilient rubber pad at its base to provide further isolation and ultimate protection against your specific floor type. The spike shoes measure 30mm in diameter and are 7mm tall. Each set of spike shoes provide superior quality to fully integrate with each of your floor standing speakers, subwoofers, speaker stands or Hi-Fi equipment racks. Rubber Base Spike Shoes Set Of 4 J153 Chrome 1 1/8" Spikes- 4 Per Pack Hi-Fi Spike Shoes VALHALLA SPIKE FEET DELUXE Aluminium Spikes Shoes (Set x8 4 Spike Shoes in Polished Chrome Finish The AudioSerenity ‘Hi-Fi Equipment Spike Shoes’ are a unique British design, and can be chosen from one of four separate finishes to compliment your particular Hi-Fi installation. Audio Bastion X-PAD Mini Speaker spike pads shoes (Set of 8pcs Available in 4 different finishes in quantities of 4 or 8.