2 Pcs 25mm OD 40mm Length Compression Mould Die Springs for 3 Trunk Medium Load

.High !Easy to install with simple hand . surface is smoother and more corrosion resistant. The cylinder block is made of thickened precision steel pipe which has a very high pressure resistance and is not easily deformed. Use high seals long service life. When we open the trunk it acts as a buffer which is more labor-saving more convenient and increases the comfort of use. Fit for 3 Trunk Loading Grade: Medium Load : TM 25*40 Die Springs for die machinery or other applications. 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 load): yellow blue red green brown. In addition because die springs are suited for high stress applications they are also suitable for a variety of other applications as . Colour:red Material:metal Spring Sizes: 25mm / 1-inch Outer Diameter 13mm / 0.5-inch Inner Diameter 40mm / 1.57-inch Free Length Contents: 2 x Die Springs Only the above content other are not included. Note: Light and different displays may the color of the item in the a little different from the real thing. The measurement allowed error is +/- 1-3cm.