1. 100% brand new and high quality.
2. There is a 150, 190 and 250 general air hammer retaining spring which can cushion the working machine.
3. Made of carbon steel material, durable to use.
4. It is easy and convenient to replace.
5. Small body and stable performance.
Number Of Wire Rings: 8 Turns
Weight: Approx. 58g / 2.0oz
Outer Diameter of the Spring Ring: Approx. 35mm
Inner Diameter of Spring Coil: Approx. 28mm
1 x Air Hammer Retaining Spring