4Site | Nylon Cable Tie 370mm x 4.8mm 100 Pack | Black
The 4Site CT370B is a black nylon cable tie measuring 370mm long and 4.8mm wide, supplied in a pack of 100. The tie is a moulded one-piece design with an internal pawl that grips the toothed strap for one-way tensioning. The CT370B is a heavy-duty size with extra reach for large cable bundles, grouped conduit, and bulky components.
Thick cable groups, bundled conduit, and bulky components require a tie long enough to close completely, or the strap cannot engage the head. A 370mm tie encloses larger bundles than the shorter sizes manage, and the 4.8mm strap distributes the tension a heavier group generates. The additional length provides room to gather a wide grouping and still feed the tail through cleanly. Bundling conductors during installation keeps the run organised and simplifies later inspection and maintenance.
The CT370B tensions by hand, so a full run installs quickly without a separate tensioning tool. The 100-pack maintains a working supply on site for repeated cable management across a larger installation. At 370mm the ties suit industrial, construction, and plant runs where shorter ties fall short. Purchasing cable ties in bulk keeps the consumable cost per installation low on high-volume work.
Features
- Black nylon construction — the moulded one-piece nylon body gives the CT370B consistent grip across repeated fastening tasks.
- 370mm x 4.8mm size — a heavy-duty tie with extra length for large cable bundles, grouped conduit, and bulky components.
- Internal pawl ratchet — the toothed strap locks one way against an internal pawl, holding tension once pulled up.
- Hand-applied, no tools — feed the tail, pull, and the tie self-locks, so a run goes on without a tensioning tool.
- 100-pack supply — a bulk count that keeps a working stock of the CT370B in the van or on site.
- Heavy-duty size — suited to large bundles and conduit groups, not a load-rated fixing for structural loads.
- Extra-long 370mm strap — reaches around the largest cable groups and grouped conduit in a single wrap.
- Trimmable tail — the excess strap cuts flush with side cutters for a clean finish on a visible run.
- Industrial and general cable management — the CT370B groups electrical, construction, and plant wiring across larger jobs.
- Permanent once seated — the tie holds closed under tension and is removed by cutting the strap, not by release.
- Consistent bulk pack — uniform ties across the 100-pack keep fit-off speed steady on high-volume work.
Where to use
- Large industrial cable installations — the CT370B groups thick cable runs and grouped circuits in commercial and industrial plant.
- Conduit, hose, and pipe bundling — gathers grouped conduit, hose, and pipe along a run or frame.
- Plant and machinery wiring — the CT370B holds larger harnesses and heavier looms during fit-out and maintenance.
- Construction and site cable runs — ties off temporary and permanent cable across a site.
- Bulky component fastening — secures larger parts, ducting, and grouped leads that shorter ties will not reach.
- Workshop and warehouse maintenance — keeps grouped cable, hose, and leads tidy on the bench and racking.
The CT370B is a heavy-duty tie but is not a load-rated fixing for structural or safety-critical loads. It is intended for general indoor and protected cable management, so confirm suitability before any outdoor or UV-exposed installation. Match the tie length to the bundle so the strap seats fully through the head and holds tension.
