American Made. Blanks have no bores. For 2.0mm & 3.0mm plate thicknesses. 100 pc. assortment contains 10 pcs. each of sizes:
2.00mm height x 2.00mm OD
2.00mm height x 2.50mm OD
2.00mm height x 3.00mm OD
2.00mm height x 3.50mm OD
2.00mm height x 4.50mm OD
3.00mm height x 2.50mm OD
3.00mm height x 3.00mm OD
3.00mm height x 3.50mm OD
3.00mm height x 4.50mm OD
3.00mm height x 2.00mm OD