| Pcs/Unit | 50 | |
| Inner Diameter | 13/32 in. | |
| Outer Diameter | 7/8 in. | |
| Thickness | 0.060 in. | |
| Bolt Size | 3/8 in. | |
| Material | Pcs/Unit | 50 |
| Country | Screw Size | 3/8 in.-16 |
| Across Flats | 9/16 in. | |
| Thickness | 21/64 in. | |
| Material | 18-8 Stainless Steel | |
| Country | Taiwan (Province of China) |