4Pcs Pure Copper Shockproof Speaker Isolation Spikes Foot Subwoofer Base Pad for Shock Absorption of HiFi HiFi Turntable Subwoofer Loudspeaker Amplifier CD DVD Player
【An Ideal Choice And Great Polishment】: The Black Speaker Cones Are Easier To Make Secure Contact With The Contact, Keep Low Quantity Sense And Raise High Frequency Line Feeling, Less Buzz In The Room, And Fewer Complaint From Neighbor In Apartment.
【Specification】Diameter: 25mm (0.98"), Height:: 5mm (0.196"); Weight: 14g*4 / Set; Weight Bearing Capability: 1212Lbs (550Kg) / Set; Perfect Size for Mounting Marantz Amplifier Stand and Elite Power Surge Protector.