A self-drilling screw is a type of fastener that combines the functions of drilling and fastening into a single step. Unlike traditional screws that require a pre-drilled hole before insertion, self-drilling screws have a built-in drill point that eliminates the need for pre-drilling. These screws are commonly used in metal-to-metal or metal-to-wood applications.
| Code | Size | Box (pcs) | Pack (pcs) |
| DSPH310 | #6 X 3/8″ | 1000 | 30 |
| DSPH312 | #6 X 1/2″ | 1000 | 30 |
| DSPH320 | #6 X 3/4″ | 1000 | 30 |
| DSPH325 | #6 X 1″ | 1000 | 20 |
| DSPH332 | #6 X 1 1/4″ | 1000 | 20 |
| DSPH338 | #6 X 1 1/2″ | 1000 | 20 |
| DSPH350 | #6 X 2″ | 500 | 20 |
| DSPH410 | #8 X 3/8″ | 1000 | 20 |
| DSPH412 | #8 X 1/2″ | 1000 | 20 |
| DSPH420 | #8 X 3/4″ | 1000 | 20 |
| DSPH425 | #8 X 1″ | 1000 | 20 |
| DSPH432 | #8 X 1 1/4″ | 1000 | 20 |
| DSPH438 | #8 X 1 1/2″ | 500 | 20 |
| DSPH450 | #8 X 2″ | 500 | 20 |
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