4Pcs M6 Iron Speaker Isolation Spike AMP Studio Monitor Stand Feet Cone 40mm B
M6 pitch: 1.0MM. Total length: 40mm. Material: Carbon iron. Foot nail head length: 27mm. 1Pair Foam Ear Pads Headphone Cushion Cover For Sennheiser Hd280 HD 280 Pro. 4 Stand Feets. Floor Base Height: 5mm.