Features: Enhances your auditory experience with our Silver Speaker Spikes, to reduce vibration interferences and improve sound for HiFi speakers and subwoofers. These copper spikes offer superior shock absorption and a slip resistant designing,without deformation. For audiophiles and auditory engineers to elevates their sound systems, providing reliabledly support and improved auditory. Perfectly for home theaters, professional recording studios, and auditory setting, these speaker spikes ensure stability and optimaled use in any environment. These spikes not only enhances functionality but also complements any auditory setting aesthetically. Specifications: Item： Shock Absorbing Isolation Foot Pad Spikes Color: Silver Outer Diameter: about 20mm/0.79in Height: about 10mm/0.39in Component: Copper Package: 1 Foot Pad/1 Foot Feet/ 1Set Foot Pad+Foot Feet Package Includes: 1PC Foot Pad/1PC Foot Feet/ 1Set Foot Pad+Foot Feet Optional note: Due to the problem of lighting effect there is certain tolerances in product, please understand. Please allow 0-1cm error due to the measurement.