3M CT4NT18-C Cable Tie 18 Lb 4 Inch

Product Description

The 3M CT4NT18-C is a standard cable tie designed for bundling and securing wire harnesses, conduit runs, and cable assemblies in electrical, HVAC, and general trade applications. At 4 inches in length with an 18-pound tensile strength rating, this tie is suited for light-duty bundling tasks where a compact, reliable fastener is needed. The self-locking head engages on pull-through and holds without additional hardware. Electricians, HVAC technicians, and panel installers reach for this style of tie during rough-in and finish work alike.

This cable tie is appropriate for residential and light commercial installations where wire management is required inside panels, junction boxes, air handlers, and equipment enclosures. It works on small-diameter bundles where a 4-inch tie length provides sufficient wrap and tail for a secure cinch. The 18-pound tensile strength makes it suitable for low-vibration environments with modest bundle weight.

Key Features

• 4-inch length accommodates small wire bundles and tight routing paths
• 18-pound tensile strength for reliable light-duty bundling
• Self-locking head requires no tools to fasten
• Compact form factor fits standard junction boxes and enclosures
• Single-use design with one-way ratchet lock

Compatibility

Designed as a general-purpose light-duty cable tie suitable for wire bundling applications in electrical, HVAC, and mechanical installations where a 4-inch tie with 18-pound tensile strength meets the task requirements.

Installation Notes

Cable ties of this type are installed by electricians and HVAC technicians following applicable NEC or mechanical code requirements for wire support and separation. Cinch the tie snug against the bundle and trim the tail flush with side-cut pliers or a flush-cut tie tool to avoid sharp edges. Do not over-tension on delicate wire insulation. Always de-energize circuits before working in live panels or enclosures.

Technical Specifications

• Length: 4 inches
• Tensile Strength: 18 lb
• UPC: 05112859275

Standard Information

• Brand: 3M
• Manufacturer Part Number: CT4NT18-C