Wire Dia 0.3mm - 2 mm Small Spring Hook Extension Spring Steel Tension Spring

 

 

Product Description： 

Model: Snap hook extended extension spring

Material: spring steel

Surface: Black

Standard: GB

Size = wire diameter * outer diameter * length

Wire diameter: 0.3mm-2mm

Outer diameter: 3mm-20mm

Length: 10mm-100mm

Note: Due to the difference in shooting scene and technology, there will be color difference between the photo and the actual color.

 

 

 

Package includes:  your choice.