Steel Zinc Plated Round Head U-Drive Hammer Screw
Steel Zinc Plated Round Head U-Drive Hammer Screw
SKU:SCR-2ee047
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Regular price
$49.99
Regular price
Sale price
$49.99
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U-Drive Screws are unslotted self-tapping screws often used for attaching nameplates in castings and for sealing drain holes in corrosion proofing tubular structures. They possess multiple start threads with large helical angles and an unthreaded pilot point. Similar to nails, they are driven into mating parts with a mallet or hammer for a quick and permanent assembly. No tapped threads are required in the mating part. However, the U-Drive Screw must be of harder material than the mating part and a undersized pre-drilled pilot hole is required. U-Drive Screws are also known as Hammer Drive Screws.
Product Specifications
Additional Information
U-drive screws, also known as hammer drive screws, are unslotted round head self tapping screws.Similar to nails, U-drives are driven with a hammer or mallet for a quick and permanent assembly.
Specifications Coating
Zinc Plated
Specifications Coating Color
Clear
Specifications Core Hardness Rating
Rockwell C28-C38
Specifications Head Style
Round Head
Specifications Industry Standards And Specifications
American Society of Mechanical Engineers (ASME B18.6.4)
Specifications Material
Steel
Specifications Material Processes
Case Hardened
Specifications Minimum Hardness Rating
Rockwell C45
Specifications System Of Measurement
Inch
Specifications Thread Direction
Right-Hand Thread
Specifications Thread Length
Full Thread