Features:* Made of solid rubber material, durable to use.* Steady steady, reducing noise and vibration.* Replace your damaged or worn foot pad.* Suitable for air pump, oil-free machines, air compressor etc.* Shock absorption, shock resistance, anti-slip, shockproof, silent.* Each accessory comes with screws. Specifications: Product name: air compressor footrest Material: rubber Color: black Size: 45*20 mm Suitable for: air pump, oil-free machines, air compressor etc. Quantity: set of 4 pcs Package includes: 4 and times; Footrest Note: 1. Transition: 1cm = 10mm = 0.39 inch.2. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.3. Please allow slight manual measurement deviation for the data.