This Peerless round spring steel just what watchmakers and clockmakers need for making watch parts, loupe springs, and any other items requiring spring steel. This steel is tempered and comes ready to use in 36" coils.
- This steel is tempered
- Product size 4.9" X 4.5" X 0.01" Inches (123 X 112 X 0.17mm)
- You can choose from 12 different B&S gauge sizes from 15 to 30
- Peerless round spring steel