500 Pcs 12" Inch Black Nylon Cable Zip Ties 50 Lbs Tensile Strength Heavy Duty 5 bags of 100 Black 12" Nylon Cable Ties for a total of 500 pcs 50 lbs test tensile rating Used for numerous applications Curved tip is easy to pick from flat surfaces and allows faster initial threading to speed installation Quantity: 500 Pieces 12" Black Nylon Cable Ties