Product DescriptionThe 5.5″ black nylon cable tie provides a dependable 40 lb tensile strength rating that ensures secure bundling of wiring, cable harnesses, or small assemblies in professional installations. Its self locking head mechanism delivers consistent retention once installed while the smooth edges and uniform body protect conductor insulation from abrasion or damage. Supplied in a pack of 500 pieces, the ties are ideal for structured cabling, electrical enclosures, access control systems, and general wiring infrastructure where a clean dark finish is preferred. The durable black material blends with black trays, racks, or bundles and supports efficient installation workflows by maintaining high quality and reliability across environments.