 Series: ACME (Internal)
Series: ACME (Internal) 
| Part Number | TPI Threads Per Inch | W1 Insert Width | INSL Insert Length | S1 Insert Thickness Overall | NOI Number of Indexes | |
|---|---|---|---|---|---|---|
| LYEU21100AC-1 | 10 | 0.472 | 0.827 (21 mm) | 0.185 | 2 | |
| LYEU21120AC-1 | 12 | 0.472 | 0.827 (21 mm) | 0.185 | 2 | |
| LYEU30040AC-1 | 4 | 0.630 | 1.181 (30 mm) | 0.217 | 2 | |
| LYEU30050AC-1 | 5 | 0.630 | 1.181 (30 mm) | 0.217 | 2 | |
| LYEU30060AC-1 | 6 | 0.630 | 1.181 (30 mm) | 0.217 | 2 | |
| LYEU30080AC-1 | 8 | 0.630 | 1.181 (30 mm) | 0.217 | 2 | |
| LYEU30100AC-1 | 10 | 0.630 | 1.181 (30 mm) | 0.217 | 2 | |
| LYEU30120AC-1 | 12 | 0.630 | 1.181 (30 mm) | 0.217 | 2 | |
| LYEU40030AC-1 | 3 | 0.787 | 1.575 (40 mm) | 0.248 | 1 | |
| LYEU40035AC-1 | 3.5 | 0.787 | 1.575 (40 mm) | 0.248 | 1 |