Malco Zip-In HW8X1ZT Sheet Metal Screw, #8, 1" Overall Length, Self-Piercing, Double Thread, Slotted Hex, 1/4" Drive Size, Hex Washer, 1/4" Head Size
Malco Zip-In HW8X1ZT Sheet Metal Screw, #8, 1" Overall Length, Self-Piercing, Double Thread, Slotted Hex, 1/4" Drive Size, Hex Washer, 1/4" Head Size
| Drive Size | : | 1/4 " |
| Drive Type | : | Slotted Hex |
| Finish | : | Zinc Plated |
| Head Size | : | 1/4 " |
| Head Type | : | Hex Washer |
| Material | : | Steel |
| Model | : | HW8X1ZT |
| Overall Length | : | 1 " |
| Series | : | Zip-In |
| Thread Length | : | 1 " |
| Thread Size | : | #8 |
| Thread Type | : | Self-Piercing, Double Thread |
Self-Piercing Sheet Metal Screws. Rated #1, Zip-in screws are the best selling sheet metal screws worldwide. A unique thread design and quality controlled manufacture spell the Zip-in difference. Zip-in's® sophisticated heat treat process allows the screw to taper to a fine, sharp point without sacrificing critical point strength. They are also faster driving, with a greater capacity for fastening heavier gauges of sheet metal than any other self-drilling type.
Malco Sheet Metal Screw, Model: Zip-In, #8, 1" Overall Length, Self-Piercing, Double Thread, Slotted Hex, 1/4" Drive Size, Hex Washer, 1/4" Head Size, Steel, Zinc Plated, 1" Thread Length
- Features a unique combination lead double thread design for fast driving and secure fastening in sheet metal.
- Heat-treated, self-piercing point instantly penetrates metal without pre-drilling.
- Sharp, tapered point resists walking, breaking, or mushrooming during installation.
- Undercut 1/4" slotted hex washer head seats flush and resists stripping in standard drivers.
- Bright zinc-plated finish provides corrosion resistance.
- Designed for fastening HVAC metal ductwork and heavier gauges of sheet metal.