Feature(may vary by option.)

●Made of steel material not easy to rust, more durable.
●Can be used in many occasions, such as production and assembly, experiment, research and development, maintenance, etc..
●1mm Wire Diameter Thickness 7mm Outer Diameter Extension Tension Spring 58mm-75mm Length
●WD: Wire Diameter AbbreviationOD: Outside Diameter Abbreviation
●L: Length Abbreviation

[1mmx7mmx68mm 5pcs]

Description

1mm Wire Diameter Thickness 7mm Outer Diameter Extension Tension Spring 58mm-75mm Length
WD: Wire Diameter AbbreviationOD: Outside Diameter Abbreviation
L: Length Abbreviation