Self-Drilling Screw
For quotation & information
FOREIGN & EXPORT
Mail: screw.r&[email protected]
WhatsApp / Viber: +880 1678-864246
Phone: +880 1678-864246
WeChat: hasibul43834
Mail: screw.r&[email protected]
WhatsApp / Viber: +880 1678-864246
Phone: +880 1678-864246
WeChat: hasibul43834
| Items | Description |
| Thread Size | Size no.#8- #12 |
| Length | 20mm-50mm |
| Head design | Pan, Truss, Pan washer, Countersunk, Flat, Hex washer |
| Driver type | Phillips |
| Point | Drill point #2 - #5 |
| Point style | Straight type, Z type |
| Material | Aluminum de-oxidized steel/ Boron steel |
| Surface Hardness: | Min. 500 HV (HV 0.5) |
| Core hardness | Max. 390 HV (HV 0.5) |
| Surface treatment | Zn electroplating with white/black/seven color |
| SST | Min. 144 hours against Red Rust |
| Application | Sheet metal works, Roofing, Steel building construction |
| Package | 375*275*145 (20 Kg Small items); 430*370*115 (24 Kg) |