Description:
-Made of highly elastic and fatigue-resistant nickel-plated spring steel material. It is wear-resistant, heat-resistant, corrosion-resistant, no deformation, and more durable for long-term use.
-The extension compressed spring is conveniently designed with dual opening hooks, you can easily attach the hooks to the eyelets.
-The elasticity of the spring can control the movement of the machine, moderate the impact or vibration, measure the force, etc.
-The extended compression spring can be used on various occasions such as production and assembly, experiment, research and development, furniture maintenance, electrical appliances, gate, screen doors, etc.

Specification:
Product Name: Tension Spring
Type: Dual hook
Main Material: Spring Steel
Free Length: 30mm/1.18"
Outer Diameter: 7mm/0.27"
Spring Steel Wire Diameter: 0.7mm/0.027"

Package Content:
50Pcs x Dual Hook Tension Springs