
18 Lb Strength Zip Ties
Light-duty nylon cable ties with 18 lb (8 kg) tensile strength. UL 94V-2 rated, RoHS compliant. Available in 4-inch (101.6mm) and 5.5-inch (139.7mm) lengths. The most popular light-strength rating for electronics wiring, small harness bundling, and everyday cable management.
18 Lb Strength Zip Ties Overview
Light-duty 18 lb nylon cable ties — the most popular small-size zip ties for electronics and light bundling
Our 18 lb strength zip ties are the standard light-duty cable tie for electronics wiring, network cable management, and light harness bundling. Available in 4-inch (101.6mm, model CT-4IN) and 5.5-inch (139.7mm, model CT-5.5IN) lengths, these 18 lb rated ties feature a narrow strap profile designed for tight spaces and small wire bundles.
UL 94V-2 rated at the 18 lb strength level, RoHS compliant, and manufactured from 100% virgin nylon 66. The 18 lb tensile rating is the most popular light-duty strength for electronics assembly, small appliance manufacturing, and general household cable management. Choose the 4-inch for compact applications or the 5.5-inch for slightly larger bundles.
- 18 lb (8 kg) Light-Duty Tensile Rating — ideal for electronics wiring, small harnesses, and everyday cable management
- Two Length Options at 18 lb — 4-inch CT-4IN and 5.5-inch CT-5.5IN models in 18 lb strength
- 2.5mm and 3.6mm Strap at 18 lb Rating — narrow profiles designed for compact wire bundles and tight spaces
- UL 94V-2 & RoHS Compliant at 18 lb — third-party tested light-duty cable ties, test reports available for B2B buyers
- -40°C to +85°C wide operating temperature range for 18 lb nylon zip ties
- Factory Direct 18 lb Zip Ties — no middleman markup, bulk container loading available for volume orders
18 lb strength zip ties are the go-to light-duty choice for electronics manufacturers, data center technicians, and retail packaging professionals who need reliable performance in compact sizes.
Our Factory & Production Facility
20,000m² in-house production facility with end-to-end quality control. From precision injection molding to final packaging, every step is traceable and ISO-compliant.

Injection Molding Workshop
Fully automated injection molding lines running 24/7, producing precision nylon 66 cable ties with consistent dimensional accuracy and surface finish across every batch.

Quality Control Laboratory
Every batch undergoes tensile strength, dimensional, flammability, and UV resistance testing. In-house QC lab ensures full UL, RoHS, and REACH compliance.

Packaging & Assembly Line
Semi-automated packaging lines handle bagging, labeling, and carton packing with batch traceability. Custom packaging and private labeling supported.

Warehouse & Logistics Center
5,000m² warehousing with real-time inventory management. Stock items ship within 24 hours. Dedicated export team for international container shipments.
20,000m²
Production Area
50+
Injection Molding Machines
200M+
Annual Output (Pieces)
98.7%
On-Time Delivery Rate
Bulk Orders & OEM Customization
18 lb strength zip ties in stock. Choose 8-inch CT-4IN or 9-inch CT-5.5IN. Custom colors, packaging, and printing available at factory-direct pricing.
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