Description
These imperial socket screws come with a cap head and hexagonal drive socket. They have a unified coarse thread (UNC) and are intended for use in various mechanical and construction applications.
Features:
- They have a unified coarse thread (UNC)
- Made from grade 304 stainless steel
- Available in all sizes from 1/4″ to 1″ in various lengths to suit your application
- These imperial socket head cap screws, with their cylindrical head and hexagonal socket drive, can be used with socket drive bits or allen keys
cap head socket screws with hex socket – unc imperial – quick reference
| Code | Size | Specs | Qty |
| SSPMC040250037 | 06.35 x 09.53mm, 1/4 x 3/8″ | stainless steel – grade 304 | 100 |
| SSPMC040250050 | 06.35 x 12.70mm, 1/4 x 1/2″ | stainless steel – grade 304 | 100 |
| SSPMC040250062 | 06.35 x 15.88mm, 1/4 x 5/8″ | stainless steel – grade 304 | 100 |
| SSPMC040250075 | 06.35 x 19.05mm, 1/4 x 3/4″ | stainless steel – grade 304 | 100 |
| SSPMC040250087 | 06.35 x 22.23mm, 1/4 x 7/8″ | stainless steel – grade 304 | 100 |
| SSPMC040250100 | 06.35 x 25.40mm, 1/4 x 1″ | stainless steel – grade 304 | 100 |
| SSPMC040250125 | 06.35 x 31.75mm, 1/4 x 1 1/4″ | stainless steel – grade 304 | 100 |
| SSPMC040250150 | 06.35 x 38.10mm, 1/4 x 1 1/2″ | stainless steel – grade 304 | 100 |
| SSPMC040250175 | 06.35 x 44.45mm, 1/4 x 1 3/4″ | stainless steel – grade 304 | 100 |
| SSPMC040250200 | 06.35 x 50.80mm, 1/4 x 2″ | stainless steel – grade 304 | 100 |
| SSPMC040250225 | 06.35 x 57.15mm, 1/4 x 2 1/4″ | stainless steel – grade 304 | 50 |
| SSPMC040250250 | 06.35 x 63.50mm, 1/4 x 2 1/2″ | stainless steel – grade 304 | 50 |
| SSPMC040250275 | 06.35 x 69.85mm, 1/4 x 2 3/4″ | stainless steel – grade 304 | 100 |
| SSPMC040250300 | 06.35 x 76.20mm, 1/4 x 3″ | stainless steel – grade 304 | 50 |
| SSPMC040310037 | 07.94 x 09.53mm, 5/16 x 3/8″ | stainless steel – grade 304 | 100 |
| SSPMC040310050 | 07.94 x 12.70mm, 5/16 x 1/2″ | stainless steel – grade 304 | 100 |
| SSPMC040310062 | 07.94 x 15.88mm, 5/16 x 5/8″ | stainless steel – grade 304 | 100 |
| SSPMC040310075 | 07.94 x 19.05mm, 5/16 x 3/4″ | stainless steel – grade 304 | 100 |
| SSPMC040310087 | 07.94 x 22.23mm, 5/16 x 7/8″ | stainless steel – grade 304 | 100 |
| SSPMC040310100 | 07.94 x 25.40mm, 5/16 x 1″ | stainless steel – grade 304 | 100 |
| SSPMC040310125 | 07.94 x 31.75mm, 5/16 x 1 1/4″ | stainless steel – grade 304 | 100 |
| SSPMC040310150 | 07.94 x 38.10mm, 5/16 x 1 1/2″ | stainless steel – grade 304 | 100 |
| SSPMC040310175 | 07.94 x 44.45mm, 5/16 x 1 3/4″ | stainless steel – grade 304 | 100 |
| SSPMC040310200 | 07.94 x 50.80mm, 5/16 x 2″ | stainless steel – grade 304 | 50 |
| SSPMC040310225 | 07.94 x 57.15mm, 5/16 x 2 1/4″ | stainless steel – grade 304 | 100 |
| SSPMC040310250 | 07.94 x 63.50mm, 5/16 x 2 1/2″ | stainless steel – grade 304 | 50 |
| SSPMC040310300 | 07.94 x 76.20mm, 5/16 x 3″ | stainless steel – grade 304 | 50 |
| SSPMC040370050 | 09.53 x 12.70mm, 3/8 x 1/2″ | stainless steel – grade 304 | 100 |
| SSPMC040370062 | 09.53 x 15.88mm, 3/8 x 5/8″ | stainless steel – grade 304 | 100 |
| SSPMC040370075 | 09.53 x 19.05mm, 3/8 x 3/4″ | stainless steel – grade 304 | 100 |
| SSPMC040370087 | 09.53 x 22.23mm, 3/8 x 7/8″ | stainless steel – grade 304 | 100 |
| SSPMC040370100 | 09.53 x 25.40mm, 3/8 x 1″ | stainless steel – grade 304 | 100 |
| SSPMC040370125 | 09.53 x 31.75mm, 3/8 x 1 1/4″ | stainless steel – grade 304 | 100 |
| SSPMC040370150 | 09.53 x 38.10mm, 3/8 x 1 1/2″ | stainless steel – grade 304 | 100 |
| SSPMC040370175 | 09.53 x 44.45mm, 3/8 x 1 3/4″ | stainless steel – grade 304 | 100 |
| SSPMC040370200 | 09.53 x 50.80mm, 3/8 x 2″ | stainless steel – grade 304 | 100 |
| SSPMC040370225 | 09.53 x 57.15mm, 3/8 x 2 1/4″ | stainless steel – grade 304 | 100 |
| SSPMC040370250 | 09.53 x 63.50mm, 3/8 x 2 1/2″ | stainless steel – grade 304 | 50 |
| SSPMC040370300 | 09.53 x 76.20mm, 3/8 x 3″ | stainless steel – grade 304 | 50 |
| SSPMC040370400 | 09.53 x 101.60mm, 3/8 x 4″ | stainless steel – grade 304 | 50 |
| SSPMC040430100 | 11.11 x 25.40mm, 7/16 x 1″ | stainless steel – grade 304 | 50 |
| SSPMC040430150 | 11.11 x 38.10mm, 7/16 x 1 1/2″ | stainless steel – grade 304 | 50 |
| SSPMC040500100 | 12.70 x 25.40mm, 1/2 x 1″ | stainless steel – grade 304 | 25 |
| SSPMC040500125 | 12.70 x 31.75mm, 1/2 x 1 1/4″ | stainless steel – grade 304 | 25 |
| SSPMC040500150 | 12.70 x 38.10mm, 1/2 x 1 1/2″ | stainless steel – grade 304 | 25 |
| SSPMC040500200 | 12.70 x 50.80mm, 1/2 x 2″ | stainless steel – grade 304 | 25 |
| SSPMC040500250 | 12.70 x 63.50mm, 1/2 x 2 1/2″ | stainless steel – grade 304 | 25 |
| SSPMC040500300 | 12.70 x 76.20mm, 1/2 x 3″ | stainless steel – grade 304 | 25 |
| SSPMC040832025 | #8-32 x 1/4″ | stainless steel – grade 304 | 100 |
| SSPMC040832200 | #8-32 x 2″ | stainless steel – grade 304 | 100 |
cap head socket screws with hex socket – unc imperial are sometimes referred to as allen bolts.

