... :self-locking. 3.Color:many colors. 4:Benefits:Heat-resisting,insulate well and Nylon Cable Tie,nylon cable tie,self locking cable tie,cable accessory,magic cable tie 1.Material:Nylon 66 certificated by UL. 2.Type:self-locking. 3 ... -resisting,erosion control,insulate well and not apt to age. 5.Usage:simple operation,thread a belt into belt hole, it ...