RSTY125-40-100 Ty-Fast Series Natural Nylon Cable Tie, 143mm x 3.5 mm. White nylon cable ties with a non-releasable ratchet lock action, suitable for binding cable or components. Ty-Fast® cable ties design speed up cable fastening and lower installation costs and provide low insertion forces. The smooth edges prevent damage to wire insulation and the tails are turned up for fast assembly.