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 63233 3/8"–1/2" Grade 70 Ratchet Load Binder Working Load Limit 9,200 lbs Factory and Custom Xstrap 63233 3/8"–1/2" Grade 70 Ratchet Load Binder Working Load Limit 9,200 lbs 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.
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1. Product Introduction
The Xstrap 63233 Grade 70 Ratchet Load Binder is a heavy-duty chain tensioning tool engineered for securing large machinery, construction materials, and industrial cargo on flatbed trailers and transport vehicles. Designed to work with 3/8" and 1/2" Grade 70 transport chains, this ratchet binder provides smooth, controlled tensioning through its geared ratcheting mechanism. Built from high-strength alloy steel and designed for demanding field conditions, it delivers a 9,200 lbs Working Load Limit, making it ideal for professional heavy-haul operations.
2. Product Specification
Product Name
3/8"–1/2" Grade 70 Ratchet Load Binder
Chain Compatibility
3/8" – 1/2" G70 Transport Chains
Type
Ratchet Load Binder
Material
Alloy Steel
Finish
Corrosion-Resistant Coating
Working Load Limit (WLL)
9,200 lbs
Usage
Flatbed trailers, heavy equipment transport, towing, industrial cargo securement
Packaging
1-Pack
3. About This Item
- High-Strength Alloy Steel for Extreme Load Applications: Constructed from durable alloy steel, this ratchet binder provides the strength required for high-tension cargo securement, ensuring reliable performance when hauling heavy machinery and oversized loads.
- Smooth Ratcheting Mechanism for Controlled Tensioning: The geared ratchet system allows precise, incremental tightening, making it easier to achieve proper chain tension with less physical effort. This design improves safety and control compared to lever-style binders.
- Compatible with 3/8"–1/2" Grade 70 Chains: Engineered to work with both 3/8" and 1/2" G70 transport chains, offering maximum versatility for heavy-duty hauling and industrial load-binding applications.
- Corrosion-Resistant Finish for Long-Term Durability: A protective coating enhances resistance to rust, abrasion, and harsh outdoor conditions, extending the binder’s service life in demanding environments.
- Rated 9,200 lbs WLL for Heavy-Duty Transport: With a 9,200 lbs Working Load Limit, this ratchet binder meets industry standards for securing construction equipment, steel loads, machinery, and other heavy freight.
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