Manufactur standard Security Screws
Overview
Manufactur standard Security Screws, listed under Security Screws by Shuangzi in Handan, Hebei. Published figures include material Carbon steel ,C1022A, head type Bugle head. and driver type Philips.
Technical specifications
| Material | Carbon steel ,C1022A |
|---|---|
| Head Type | Bugle head. |
| Driver type | Philips |
| Screw tip | Pointed tail |
| Surface treatment | Black galvanized |
| Thread | Fine, coarse |