| Groove Pins  | 
 | 
| Diameter expanded at groove. Type 2 | |
| Part | Use With Shaft | Material | Diameter | Length | Use Drill Size | |
|---|---|---|---|---|---|---|
| Buy | View | 303 Stainless Steel | ||||
| EPS-F1-1 | 1/8 | 303 Stainless Steel | .051 | 3/8 | .047 | |
| EPS-F1-2 | 1/8 | 303 Stainless Steel | .051 | 1/2 | .047 | |
| EPS-F1-3 | 1/8 | 303 Stainless Steel | .051 | 5/8 | .047 | |
| EPS-F1-4 | 3/16 | 303 Stainless Steel | .068 | 3/8 | .062 | |
| EPS-F1-5 | 3/16 | 303 Stainless Steel | .068 | 1/2 | .062 | |
| EPS-F1-6 | 3/16 | 303 Stainless Steel | .068 | 5/8 | .062 | |
| EPS-F1-7 | 3/16 | 303 Stainless Steel | .084 | 3/8 | .078 | |
| EPS-F1-8 | 3/16 | 303 Stainless Steel | .084 | 1/2 | .078 | |
| EPS-F1-9 | 3/16 | 303 Stainless Steel | .084 | 5/8 | .078 | |
| EPS-F1-10 | 1/4 | 303 Stainless Steel | .101 | 3/8 | .094 | |
| EPS-F1-11 | 1/4 | 303 Stainless Steel | .101 | 1/2 | .094 | |
| EPS-F1-12 | 1/4 | 303 Stainless Steel | .101 | 5/8 | .094 | |
| EPS-F1-13 | 1/4 | 303 Stainless Steel | .100 | 3/4 | .094 | |
| EPS-F1-14 | 3/8 | 303 Stainless Steel | .134 | 1/2 | .125 | |
| EPS-F1-15 | 3/8 | 303 Stainless Steel | .134 | 5/8 | .125 | |
| EPS-F1-16 | 3/8 | 303 Stainless Steel | .134 | 3/4 | .125 | |
| EPS-F1-17 | 3/8 | 303 Stainless Steel | .133 | 1 | .125 | |
| EPS-F1-18 | 7/16 & 1/2 | 303 Stainless Steel | .166 | 1/2 | .156 | |
| EPS-F1-19 | 7/16 & 1/2 | 303 Stainless Steel | .166 | 5/8 | .156 | |
| EPS-F1-20 | 7/16 & 1/2 | 303 Stainless Steel | .166 | 3/4 | .156 | |
| EPS-F1-21 | 7/16 & 1/2 | 303 Stainless Steel | .165 | 1 | .156 | |