Description:
Rectangular section, closed-end design. Die springs are primarily used in die machinery, For Plastic Injection.
The loading grade of die springs in various colors (from lightest load to extra heavy load): yellow, blue, red, green, brown.
In addition, because die springs are well suited for high stress applications, they are also suitable for a variety of other applications as well.
Specification:
Product Name: compression die spring
Load Type: Middle Load
Color: Red
Hole Diameter(Outer Diameter): 14mm/0.55"
Inner Diameter （tolerance +0.5mm): 7mm/0.28"
Free Length: 20mm/0.78" (+/- 2mm)
Max compression rate: 32%
Material: spring steel
Surface treatment: Paint
Package Content:
Package Content: 10 x compression die spring