Sheet Metal Screw, #8, 1/2 in L, Hex/Slotted Drive, Zinc Plated, 100-Pack
PartMALHW812100
MFGHW8X1/2ZG
Description
Malco® Zip-In® Sheet Metal Screw, Self-Piercing, #8 Thread, 3 in Overall Length, Hex Washer Head, Slotted Drive, Zinc Plated, Tapered Point, 1/4 in Head, Double Thread, 1/2 in Thread Length
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Documentation
- Undercut - indented hex washer slotted head
- Bright zinc plated
- Burr free
- Full 1/4 in (# 8) head will not strip out of hex driver opening at anytime during operation
- One 1/4 in hex driver accommodates all sizes
- Undercut - always seats flush
- Trademarked and patented head markings indicate one and only genuine Zip-In®
- Combination lead double thread design
- Single starting thread machined down to very tip of screw point
- Instantly penetrates and engages in heavy gauge sheet metal and layered light gauge
- Consistent hard point
- Quality controlled heat treat
- Sharp tapered point will not mushroom or break
- No walking
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. A single starting thread is formed down to the very tip of the point and is the source of Zip-In's penetrating power. A second thread above the point engages after initial penetration and drills in the screw double fast. Zip-In screws are faster driving, with a greater capacity for fastening heavier gas of sheet metal than any other self-piercing type.
| Type | Sheet Metal Screw |
| Diameter - Thread Size | #8 |
| Overall Length | 1/2 in |
| Drive Type | Hex/Slotted |
| Finish | Zinc Plated |
| Number of Pieces | 100 |
| Head Size | 1/4 in |
| Head Type | Hex Washer |
| Point Type | Tapered |
| Thread Length | 1/2 in |
| Thread Type | Double |
| Brand | Malco® |
| Package Width | 4.5 in |
| Package Height | 5.75 in |
| UNSPSC | 31161506 |
| Package Length | 4.5 in |
| Country of Origin | JP |
| Manufacturer | Malco Products |
| UPC | 686046532547 |
| Manufacturer Part Number | HW8X1/2ZG |
Limited Lifetime
US Patent No. D524/638
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Malco®Sheet Metal Screw, #8, 1/2 in L, Hex/Slotted Drive, Zinc Plated, 100-Pack