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 hine
3. Made of carbon steel material, durable to use.
4. It is easy and convenient to replace.
5. Small body and stable performance.

Specification:
Features:
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 hine
3. Made of carbon steel material, durable to use.
4. It is easy and convenient to replace.
5. Small body and stable performance.

Specification:
Condition: 100% Brand New
Color: Black
Material: Carbon Steel
Number Of Wire Rings: 8 Turns
Weight: Approx. 58g / 2.0oz
Outer Diameter of the Spring Ring: Approx. 34.4mm / 1.4in
Inner Diameter of Spring Coil: Approx. 28mm / 1.1in
Wire Diameter: Approx. 3.18mm / 0.1in

Package List:
1 * Air Hammer Retaining Spring