Self-Drilling Screw - Type BSD - Square Drive Flat Head - Zinc Plated Steel - 1/4"-14 Thread - 3" Long - #3 Drill Point
Brand
Kanebridge
Item #
AL3681
Mfr. Model #
1448KQF
Self-drilling screws are efficient because they eliminate the need for a pilot hole, tap their own threads, and fasten materials in a single operation. The flat head features a conical head and flat top, and it is countersunk for a smooth, flush surface. The square drive has a square-shaped recess designed to be used with square driver. Zinc plated steel offers good corrosion resistance in applications not exposed to excessive moisture.
Specifications
| Brand Name | Kanebridge |
|---|---|
| Brand Part Number | 1448KQF |
| Drive Size | 3R |
| Drive Style | Square |
| Finish | Zinc Plated |
| Head Diameter | 0.460" |
| Head Diameter Tolerance | (-0.018" to +0.018") |
| Head Height | 0.088" |
| Head Height Tolerance | (-0.007" to +0.007") |
| Head Subtype | Standard |
| Head Type | Flat |
| Length | 3" |
| Material | Steel |
| Pack Quantity | 1 |
| Point Type | #3 Drill Point |
| Screw Subtype | Standard |
| Screw Type | Self-Drilling |
| Specifications Met | ASME B18.6.3, SAE J78 |
| System of Measurement | Inch |
| Tapping/Drilling Screw Type | BSD |
| Thread Direction | Right Hand |
| Thread Size | 1/4"-14 |
| Threading | Fully Threaded |
Price
$0.29
/
each
