Dxg 200 Pcs Zip Ties, 4 Inch Self-locking Nylon Cable Ties in Black and White 200 pcs in 1 set, 100 pcs black, 100 pcs white Self-locking design, makes it's easy to use UL recognized nylon zip ties Can be applied to home, office, garage, workshop, etc Size: 2.5 * 100mm; Weight: 54g