Specification:

Sizes: Wire diameter * Spring outer diameter * Spring length (Unit: mm)

Wire Diameter: 0.7mm - 1.0mm

Outer diameter: 5mm - 12mm

Length: 15mm - 200mm

Material: Stainless Steel

High-quality materials, made of high-quality 304 stainless steel, anti-corrosion and rust-resistant.

The size is standardized, made with a confidential spring machine, and the tolerance is small.

The surface is smooth and free of burrs.

Uses: Hand tools, home care equipment, shock absorption, engine valve springs.

Note:

Please allow minor errors due to manual measurement. Thank you for your comprehension.
    
Monitors are not calibrated, the element color shown in the photos may differ slightly from the real object. Please take the real one as standard.

Package Include: According to your choose . Please choose you want from drop down menu.