Self-Sealing & Drilling Screw with Neoprene-EPDM Blend Flat Washer - Type BSD - Hex Washer Head - Zinc Plated Steel - 12-24 Thread - 1-1/4" Long - #2 Drill Point
Kanebridge
Item #
AL4115
Mfr. Model #
1220KWNR
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. Self-Sealing screws are paired with a rubber washer. The hex head washer has an external hex head with a washer-style flange attached underneath the head which creates a large surface connection area. Hex heads protrude above the surface. The externally driven head allows greater torque to be applied to the screw compared to other screws that are internally driven. The external hex drive is designed to be used with a ratchet. Zinc plated steel offers good corrosion resistance in applications not exposed to excessive moisture.
Specifications
| Brand Name | Kanebridge |
|---|---|
| Brand Part Number | 1220KWNR |
| Drive Style | External Hex |
| Finish | Zinc Plated |
| Head Diameter | 0.309" |
| Head Diameter Tolerance | (-0.004" to +0.004") |
| Head Height | 0.147" |
| Head Height Tolerance | (-0.008" to +0.008") |
| Head Subtype | Washer |
| Head Type | Hex |
| Length | 1-1/4" |
| Material | Steel |
| Pack Quantity | 1 |
| Point Type | #2 Drill Point |
| Screw Subtype | Self-Sealing |
| Screw Type | Self-Drilling |
| Seal Material | Neoprene-EPDM Blend |
| Seal Type | Flat Washer |
| System of Measurement | Inch |
| Tapping/Drilling Screw Type | BSD |
| Thread Direction | Right Hand |
| Thread Size | 12-24 |
| Threading | Fully Threaded |
$0.17
/
each
Expected to ship Tue. Apr 30
