Machine Screw - Slotted Truss Head - Black Zinc Steel - 1/4"-20 Thread - 1/2" Long - Pack of 2000

Item #
Mfr. Model # 1420MSTBZ

Machine screws are generally used to fasten metal parts together in various types of machinery, automotive, and construction applications. Machine screws are typically used with a pre-tapped hole or with a nut. The truss head has a curved surface, extra-wide profile, and a lower profile than most pan head screws. The extra-wide top helps prevent the screw from going through the drilled surface. The slotted drive has a straight-line notch grooved into the surface the head and is designed to be used with flat-headed screwdrivers. Black zinc-plated steel offers good corrosion resistance in applications not exposed to excessive moisture and provides anti-galling properties.

More Information
Brand Name Kanebridge
Brand Part Number 1420MSTBZ
Drive Style Slotted
Finish Black Zinc
Head Diameter 0.560"
Head Diameter Tolerance (-0.014" to +0.014")
Head Height 0.142"
Head Height Tolerance (-0.009" to +0.009")
Head Subtype Standard
Head Type Truss
Length 1/2"
Material Steel
Pack Quantity 2000
Screw Subtype Standard
Screw Type Machine
Specifications Met ASME B18.6.3, SAE J82
System of Measurement Inch
Tensile Strength 60,000 psi
Thread Direction Right Hand
Thread Fit Class 2A
Thread Size 1/4"-20
Thread Spacing Coarse
Thread Type UNC
Threading Fully Threaded
$422.75 / pack of 2000
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