1.Stainless steel material,silver tone,dual hook.
2.Tension spring can be used in many occasions, such as production and assembly, experiment, research and development, maintenance, etc..
3.Spring in the global market occupies an important position, are widely used, marine, computer, electronics, automotive, mold, biological, chemical, aerospace, railway, nuclear power, wind power, thermal power, engineering machinery, mining machinery, construction machinery, elevators, and other fields
Product Name: Tension Spring
Free Length: 15mm/0.59"
Spring Size( Outer Diameter): 4mm/0.16"(OD)
Wire Diameter: 0.4mm/0.016"
Main Material: Stainless Steel
5pcs x Compressed Spring