Threaded Main Rod: The main shaft adopts heat-treated alloy steel with black anti-rust surface coating. Precision machined threads deliver smooth, steady adjustment during tightening, evenly distributing compression stress to resist bending under spring tension. The matte black finish cuts surface rust caused by garage moisture and grease buildup.
Forged Claw Hooks: The spring-gripping claws are drop-forged carbon steel with galvanized anti-corrosion plating. The curved hook profile locks firmly onto spring coils to stop slippage during high-tension compression. The hinged connection lets the jaws pivot to adapt to springs with different coil diameters.
Kraft Paper Packaging: The sturdy cardboard box shields the tools against surface scuffs during shipping and stock storage, ideal for bulk wholesale distribution and individual retail packing.
2. Key Product Advantages
Strong load-bearing performance: Industrial-grade forging and heat treatment strengthen structural durability, preventing hook fracture or rod distortion under the large preload force of automotive suspension coil springs.
Wide application adaptability: Adjustable jaw travel fits most coil springs installed on regular passenger sedans, SUVs and compact pickup trucks, supporting front strut overhaul, rear spring replacement and suspension modification jobs.
Enhanced operational safety: Symmetric use of two compressors balances tension across the spring, drastically lowering the risk of dangerous sudden spring ejection that comes with low-quality single-sided clamping. Galvanized claws resist wear from repeated contact against steel spring surfaces.
Cost-effective packing solution: Plain kraft packaging reduces extra retail packaging costs, fitting warehouse bulk stacking and cross-border wholesale supply scenarios well.
3. Common Usage Scenarios
Hobbyist garage work: DIY replacement of worn shock absorbers, broken coil springs and aged suspension bushings on personal vehicles
Professional auto service centers: strut assembly rebuilding, lowering spring installation, suspension repair after traffic collisions
Fleet maintenance shops: periodic suspension part swap-out for delivery vans and light commercial vehicles
10sets/carton
N.W.: 31/31.5kg
Outer Carton Size:30X23X30CM
Qty for 20'container:13520pcs
