Zip tie and cable tie are two names for exactly the same product. Both describe a nylon fastener with a one-way ratchet locking mechanism. "Zip tie" is the common everyday name; "cable tie" is preferred in professional electrical and industrial contexts.
Measure your cable bundle circumference and add 2β3 inches for the head and tail. Common choices: 4" for small electronics, 6" for home and office, 8" for automotive, 12"β14" for conduit and large bundles, 18" for industrial use. When in doubt, go one size larger.
Yes β but always use black UV-resistant zip ties outdoors. Black ties contain carbon black additives that resist UV degradation and can last 5β10 years in direct sunlight. Standard white or natural nylon ties become brittle outdoors within 12β18 months.
Tensile strength varies by size: standard 6" ties typically handle 18β40 lbs, heavy-duty ties reach 50β175 lbs, and stainless steel cable ties can handle 230+ lbs. Always choose ties rated well above your expected load with a safety margin.
Standard one-way locking zip ties are single-use and must be cut to remove. For reusable fastening, choose hook and loop cable straps or releasable zip ties.
Use flush-cut diagonal pliers or a cable tie cutter positioned between the tie and the cable. Cut as close to the locking head as possible. Never use scissors at an angle β this risks nicking cable insulation. A sharp knife works in a pinch but requires care.