Perfection Chain Products, Weldless Chain, Double Loop, Single Jack, Swing Set Chain, Swing Bearings, Alabama, Cut Chain Home | Site Map Double Loop Chain Single Jack Chain Double Jack Chain Single Loop Chain Sash Chain Plumbers Chain S-Hooks Swing Bearings Porch Swing Chain Sets Tie Out Chains Dog Runner Chains Register and Pump Chains Perfection Chain Products, Inc. Vinemont, Alabama WWW.PERFECTIONCHAIN.COM QUALITY - SERVICE - PRICE Perfection Chain Products, Inc. , is a specialized manufacturer of weldless chain, commonly used with porch swings, children's swings, dog runners and tie-outs,