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 63215 1/2" Screw Pin Anchor Shackle Working Load Limit 4,000 lbs Factory and Custom Xstrap 63215 1/2" Screw Pin Anchor Shackle Working Load Limit 4,000 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.
-
1. Product Introduction
The Xstrap 63215 1/2" Screw Pin Anchor Shackle is a heavy-duty rigging and connection component designed for lifting, towing, anchoring, and industrial securement applications. Manufactured from forged steel and protected with a corrosion-resistant zinc-plated finish, this shackle delivers a 4,000 lbs Working Load Limit, making it suitable for medium-to-heavy duty operations. The screw-pin design allows quick installation and removal, offering convenience for both permanent and temporary setups across construction, marine, and utility environments.
2. Product Specification
Product Name
1/2" Screw Pin Anchor Shackle
Size
1/2"
Type
Screw Pin Anchor Shackle
Material
Forged Steel
Finish
Zinc-Plated
Working Load Limit (WLL)
4,000 lbs
Usage
Lifting, towing, rigging, anchoring, industrial securement
Packaging
1-Pack
3. About This Item
- Forged Steel Construction for Heavy-Duty Strength: Built from high-quality forged steel, this anchor shackle provides the durability and load-bearing capability required for rigging, lifting, and towing tasks. Its solid structure ensures consistent performance under working load conditions.
- Screw Pin Design for Quick, Reliable Attachment: The screw-pin mechanism allows fast installation and removal, making it ideal for applications requiring frequent connection changes or temporary rigging setups.
- Corrosion-Resistant Zinc-Plated Finish: A protective zinc-plated coating enhances resistance to rust, abrasion, and harsh outdoor environments, extending the shackle’s service life.
- Anchor-Style Bow for Multi-Direction Loading: The wide bow design provides additional clearance for multiple attachments and performs better under side-loading or angular pulls compared to straight-type shackles.
- Rated 4,000 lbs WLL for Medium-to-Heavy Duty Use: With a 4,000 lbs Working Load Limit, this shackle is suitable for construction sites, industrial lifting, marine rigging, and general securement applications.
-
-







