Self-Drilling Screw - Type BSD - 6-Lobe Drive Indented Hex Washer Head Serrated - Zinc Plated Steel - 1/4"-14 Thread - 3/4" Long - #3 Drill Point - Pack of 3000

Item #
Mfr. Model # 1412KTWS

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 hex washer serrated head 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 serrations provide teeth-like grooves underneath the washer that bites into the surface to resist vibration. The 6-lobe drive, commonly referred to as Torx, has six points of contact allowing the operator to tighten the screw without stripping the recess. Zinc plated steel offers good corrosion resistance in applications not exposed to excessive moisture.

More Information
Brand Name Kanebridge
Brand Part Number 1412KTWS
Drive Size T30
Drive Style 6-Lobe
Finish Zinc Plated
Head Diameter 0.483"
Head Diameter Tolerance (-0.010" to +0.010")
Head Height 0.169"
Head Height Tolerance (-0.006" to +0.006")
Head Subtype Serrated Washer
Head Type Indented Hex
Length 3/4"
Material Steel
Pack Quantity 3000
Point Type #3 Drill Point
Screw Subtype Standard
Screw Type Self-Drilling
Specifications Met SAE J78
System of Measurement Inch
Tapping/Drilling Screw Type BSD
Thread Direction Right Hand
Thread Size 1/4"-14
Threading Fully Threaded
$399.99 / pack of 3000

Expected to ship Wed. May 31