Original Japan Sanwa 6 Pcs/kits Sanwa Push Buttons OBSF-30 for Arcade Jamma Games parts, 6 Color Snap-in installation, easy to replace existing parts and use. Can use the buttons to build your own custom controller. Can be mounted in material with a thickness from 2 to 5 mm. Each Sanwa button contains a non-clicking micro switch. Perfect for XBOX360/PS3/PS2 Controllers and Arcade machine which demand the highest quality parts.