Zinc WC020---Z1
Stainless WC188---
| Bolt Size | OD | Inside Diameter | Height | |
| Max | Min | |||
| 6 | 15/32 | .200 | .170 | 5/64 |
| 8 | 17/32 | .210 | .180 | 7/64 |
| 10 | 19/32 | .265 | .235 | 7/64 |
| 12 | 21/32 | .289 | .259 | 1/8 |
| 1/4 | 25/32 | .335 | .305 | 5/32 |
Disclaimer: The dimensions listed are for reference only. Sizes not listed may be available off the shelf or can be manufactured to customer requirements.