


🔩 Screw it right, screw it tight — the pro’s choice for flawless finishes!
Prime-Line MPSC7841-100 Drywall Screws are #6 x 1-1/4 inch fasteners made from hardened alloy steel with a rust-resistant black phosphate finish. Featuring coarse threads and Phillips flat heads with sharp Type A points, these screws deliver reliable grip and easy installation for drywall, wood studs, and a variety of construction and repair projects. Packaged in convenient 100-count sets, they combine durability, corrosion resistance, and versatility for professional-grade results.

| Material | Alloy Steel |
| Drive System | Phillips |
| Head Style | Flat |
| Exterior Finish | Black Phosphate |
| Thread Size | #6 |
| Point Style | Type A Point |
| Metal Type | Alloy Steel |
| Brand | PRIME-LINE |
| Color | Black |
| Head Type | Flat |
| Thread Type | Unc |
| Thread Coverage | Partially Threaded |
| Fastener Type | Drywall Screw |
| Set Screw Thread Type | Coarse Thread |
| Thread Style | coarse |
| Thread Class | coarse |
| Fastener Size | No. 6 |
| Size | #6 |
| Item Diameter | 0.14 Inches |
| Compatible groove diameter | 0.14 Inches |
| Number of Pieces | 100 |
| UPC | 049793678416 |
| Global Trade Identification Number | 00049793678416 |
| Manufacturer | Prime-Line |
| Part Number | MPSC7841-100 |
| Item Weight | 5.3 ounces |
| Item model number | MPSC7841-100 |
| Finish | Black Phosphate |
| Shape | Cylinder |
| Item Package Quantity | 1 |
| Cutting Diameter | 0.14 Inches |
| Tool Tip Description | Pointed |
| Measurement System | Imperial |
| Usage | Drywall, Wood |
| Included Components | Drywall Screw |
| Batteries Included? | No |
| Batteries Required? | No |
Trustpilot
Hace 1 mes
Hace 3 semanas
Hace 1 día
Hace 1 mes