... coin sliding High quality,Supplier of Wal-mart Coin Collection Lock Coin Lock,Coin Operated Lock1. Can distinguish fake coins;2. ... ;5. Free of coin jamming, free of coin sliding ;6. Lock barrel with patent structure, difficult to copy the key;7. Maintenance ... ,USD,tokens, pit slot currency,etc... Product:Coin Lock,Coin Operated Lock,Coin Insert Lock,Coin charge LockItem No.:ZXC-CBody Material:Stainless ...