Product Overview
This G70 trailer safety chain is a critical safety component for trailer towing, widely used for utility trailers, boat trailers, caravans and plant trailers. Constructed of high‑grade G70 proof coil steel chain with hot‑dip galvanized finish, it delivers superior rust‑resistance for coastal, wet and harsh outdoor conditions. Each end is fitted with heavy‑duty forged clevis slip hook with spring safety latch, prevents accidental unhooking during transportation.
Important: For towing application only. NOT for overhead lifting.
Key Features
✅ Grade 70 high‑strength proof coil steel towing chain
✅ 3/8‑inch chain diameter for heavy‑duty towing
✅ Hot‑dip galvanized surface for outstanding anti‑corrosion performance
✅ Forged clevis slip hooks with spring‑loaded safety latch, no cast hooks
✅ Compliant with DOT towing safety requirements
✅ Clearly marked with load rating information on chain & hook
✅ Available in single unit or matched pairs
✅ Supports OEM & private‑label custom marking for bulk orders
Specifications
Product: Trailer Towing Safety Chain
Chain Grade: G70 Proof Coil
Chain Diameter: 3/8 inch
Total Length: 42 inch
Hook Type: Forged Clevis Slip Hook with Safety Latch
Surface Finish: Hot‑Dip Galvanized
Application: Utility trailer, boat trailer, caravan, plant trailer towing
Notice: For towing purpose only, prohibited for overhead lifting
Notes
Load rating must match your trailer's Maximum Gross Trailer Weight (MGTW). Custom length, chain grade and marking are available for wholesale bulk orders. Full test reports can be provided upon request.
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