This 900 piece spring bar assortment contains thin and regular diameter spring bars in 18 different lengths.
Note: Sizes are determined by the compressed length of the spring bar.
- 1.80 mm standard diameter and 1.50 mm thin diameter
- Double Shoulder Stainless Steel spring bars
- Comes in 9 different lengths in each diameter: 6 mm, 8 mm, 10 mm, 11 mm, 13 mm, 14 mm, 16 mm, 18 mm, and 19 mm
- 50 pins of each size and diameter combination
- A total of 900 pieces
- Refills available by part #