5/16"-18 x 3/4" Hex
5/16"-18 x 3/4" Hex - Unslotted Drive Indented Hex Washer Head Zinc Finish Steel Thread Rolling Screw Notes The Hex Washer Head has a flat washer that extends beyond the sides, providing it with a greater bearing surface than a normal hex head fastener. The washer and the Hex Head are bonded together as one piece; this offers greater protection to the mating surface than a standard hex head. The increased bearing area decreases the likeliness of crushing mating surfaces. Trilobe, or Thread Rolling, screws have a blunt tapered point that requires a pre-drilled or punched hole; eliminates chips and permits replacement with standard screw. Zinc plating, retards the corrosion rate in a normal atmosphere. System of Measurement Imperial (Inch) Material Steel Head Indented Hex Washer Drive Hex - Unslotted Dia/Thread Size 5/16"-18 Type Thread Rolling Screw Finish Zinc Length 3/4" Application Taptite Alternative Product Weight .0269 UOM each
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5/16"-18 x 3/4" Hex
- Unslotted Drive Indented Hex Washer Head Zinc Finish Steel Thread Rolling Screw Notes The Hex Washer Head has a flat washer that extends beyond the sides, providing it with a greater bearing surface than a normal hex head fastener. The washer and the Hex Head are bonded together as one piece; this offers greater protection to the mating surface than a standard hex head. The increased bearing area decreases the likeliness of crushing mating surfaces. Trilobe, or Thread Rolling, screws have a blunt tapered point that requires a pre-drilled or punched hole; eliminates chips and permits replacement with standard screw. Zinc plating, retards the corrosion rate in a normal atmosphere. System of Measurement Imperial (Inch) Material Steel Head Indented Hex Washer Drive Hex
- Unslotted Dia/Thread Size 5/16"-18 Type Thread Rolling Screw Finish Zinc Length 3/4" Application Taptite Alternative Product Weight .0269 UOM each
