Since its establishment in 2002,
Zhangjiagang SMK MFG. Co., Ltd.
has specialized in cargo securing and control products, with over 20 years of experience in R&D and global export. The company operates three factories and a large-scale warehouse center, forming an efficient international supply network.
SMK is China Xstrap 47445 Synthetic Winch Rope with Hook and Isolator Factory and Custom Xstrap 47445 Synthetic Winch Rope with Hook and Isolator Suppliers. The product range includes tie-down straps, bungee cords, tow straps, lifting slings, hoists, and 4x4 accessories, widely used in transportation, logistics, outdoor, and industrial sectors. Its in-house brand XSTRAP enjoys strong recognition in global markets, alongside flexible OEM/ODM services for customized needs.
With over 8,000 sqm of production space, SMK is equipped with advanced automated lines and in-house testing labs, ensuring full-process quality control from raw material to finished goods. The company is ISO 9001 certified, SMETA audited, and has passed C-TPAT anti-terrorism inspections and multiple GS and patent certifications.
Looking ahead, SMK will continue to upgrade its cargo control systems, stay close to customer needs, and provide high-quality, efficient products and services worldwide.
-
Product Name
Synthetic Winch Rope with Hook and Isolator – 1/4 in x 50 ft (SKU: 47445)Product Introduction
This Synthetic Winch Rope with Hook and Isolator is a 50 ft (15.24 m) x 1/4 in (6.3 mm) UHMWPE replacement line designed for 12V winches rated up to 5,500 lb (2,494 kg). It delivers a 3,200 lb (1,451 kg) Safe Work Load and 9,500 lb (4,309 kg) Break Strength. The kit includes a hook, an isolator, and a 5 ft sliding protective sleeve to guard against rock cuts. A 5 ft colored warning jacket marks the recovery distance limit. Made from UHMWPE fiber, it is lighter than steel cable, won't develop dangerous burrs, and is highly field-spliceable.Product Specification
Product Length 50 ft (15.24 m) Product Diameter 1/4 in (6.3 mm) Safe Work Load 3,200 lb (1,451 kg) Break Strength 9,500 lb (4,309 kg) Product Details
- Winch Compatibility: For use with winches up to 5,500 lb (2,494 kg) load rating. Compatible with a wide range of ATV and UTV models.
- Includes Hook & Isolator: Comes complete with a winch hook and isolator for quick attachment to your existing setup.
- 5 ft Protective Sleeve & Warning Jacket: A sliding 5 ft sleeve guards against rock cuts where the rope contacts the fairlead, while a 5 ft colored warning jacket marks the recovery distance limit.
- Lighter and Safer Than Steel Cable: UHMWPE fiber weighs a fraction of steel cable, won't develop sharp burrs, and dramatically reduces recoil danger if the line fails.
- Easy to Splice and Repair: Field-spliceable with basic tools—no special equipment or welding required for trail-side repairs.
Packaging Information
We offer both standard color box packaging and custom packaging services. A user manual is included inside. The packaging is sturdy and neatly organized, ensuring safe storage, efficient inventory management, and a clean retail display.
-
-







