ABB's TY5253MX Ty-Rap cable ties, 50 lb 11 in ultraviolet resistant black nylon with stainless steel locking device distributor pack. Designed to prevent snags on uneven surfaces and easier to pull through bulkheads. Ty-Rap ties provide an infinite number of locking positions while fastening. No-slip tail provides easy grip during tensioning. Rounded edges protect insulation, preventing sharp edges from damaging cables.