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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 40625 300PCS Heavy Duty Lynch Pin & Hitch Pin Assortment Kit Factory and Custom Xstrap 40625 300PCS Heavy Duty Lynch Pin & Hitch Pin Assortment Kit 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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Product description:
Xstrap 300 PCS Heavy Duty Lynch Pin Set, Zinc-Plated Carbon Steel Hitch Pins and Clips Assortment Kit, Multi-Size Safety Lynch Pin R-Clip Cotter Pin Kit for Tractor, Trailer, Lawn Mower, Farm Equipment Repair
About the item:
- Superior Rust & Corrosion Resistance: All pins and clips are constructed from high-strength carbon steel with premium zinc-plated surface treatment. The plating effectively defends against rust, corrosion and daily wear, performing reliably even in muddy, wet and harsh outdoor working conditions for long-term service life.
- Quick Spring-Lock Installation: Built-in spring-lock mechanism enables tool-free fast installation. Simply insert the pin and the spring clip locks automatically to hold parts securely in place, preventing unexpected loosening or falling off during equipment operation.
- Wide Multi-Size Versatile Assortment: This complete 300-piece kit covers multiple commonly-used sizes of lynch pins, hitch pins, R-clips and cotter pins. Perfect match for 3-point hitch attachments, trailers, farm machinery, lawn mowers and utility trucks, meeting most farm, garden and workshop repair needs.
- Handy Organized Litho Storage Box: All hardware is neatly stored in a sturdy litho plastic case. Each size fits in corresponding slots for quick identification and easy access. The portable box keeps all pins and clips organized, avoids losing small parts, convenient for carrying to job sites or storing in tool cabinets.
- Practical Must-Have Repair Kit: Ideal for farmers, landscapers, repair shops and DIY enthusiasts. Complete assortment eliminates time-consuming trips to source individual replacement pins, great for equipment maintenance, replacement and emergency field repairs.
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