Feature(may vary by option.)

●Wire Diameter:0.4mm; Outer Diameter:4mm; Length:10mm/15mm/20mm/25mm/30mm Package Content:10pcs x Compression Spring
●Material: made of high quality stainless steel, the surface is polished and electroplated, with high hardness, long service life and not easy to rust.
●SPRING DESIGN These tension springs have closed ends for easy and reliable attachment to fixed and moving parts.
●Spring principle: a tension spring can produce large elastic deformations when applied force, converting mechanical work or kinetic energy into elastic potential energy. The tension spring is a coil spring that absorbs axial tension.
●Applications: tension springs are widely used in ships, computers, electronics, automobiles, molds, chemicals, aerospace, railways, engineering, mining machinery, construction machinery, elevators and other fields.

[0.4×4×15mm]





Description

Features:
- The spring can be used on many occasions, e.g. Production assembly, experiments, research and development, maintenance, etc. Can be widely used in electronics, household appliances, furniture, machinery and other fields.
- Made of high quality stainless steel material, polished, plated surface treatment, more durable.

Specification:
- Product Name: Tension Spring
- Main material: stainless steel.
- Wire diameter: 0.4 mm.
- Outer diameter: 4 mm.
- Length: 10mm/15mm/20mm/25mm/30mm

Product packaging:
- 10 x stainless steel compression spring.

Warm tip:
- Please allow 1-3 mm error due to manual measurement.
- If you have any questions, please feel free to contact us. We will do our best to provide you with the best shopping experience.