5/16 X 3/4" Type AB Self Tapping Sheet Metal Screws | Indented Hex Washer Head | Unslotted Drive | Steel Zinc & Bake (1500/Pkg.)

Mutual ScrewSKU: 3112ABWKC

Price:
Sale price$302.33 Regular price$502.39per 1500( $0.20 each)
Pieces 1500
Measurement type Inch
Thread size 5/16
Length 3/4
Material Steel Zinc & Bake
Finish Zinc Plated
Drive Unslotted
Head style Indented Hex Washer Head
Point type Type AB
Threads per inch 12
Thread style Fully Threaded
Weight 36.0 lb

WARNING: This product can expose you to chemicals including lead and lead compounds, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to https://www.P65Warnings.ca.gov.

Description

Type AB self tapping sheet metal screws are provided in a bulk pack of 1500 pieces for high-volume assembly. The indented hex washer head, unslotted drive, and zinc baked finish provide secure seating, corrosion resistance, and predictable thread formation in sheet metal applications.

Specs

  • Dimensions: Diameter 5/16 inch; Length 3/4 inch
  • Finish: Zinc & Bake
  • Drive type: Indented Hex Washer
  • Material: Steel

Features

  • Type AB self tapping thread: forms mating threads in sheet metal, enabling fast one-pass assembly without pre-drilling.
  • Indented Hex Washer Head: provides a large bearing surface for load distribution, reduces pull-through, and improves torque transfer in confined spaces.
  • Unslotted drive: eliminates screwdriver recess, reducing cam-out risk in recessed installations and contributing to tamper resistance in select applications.
  • Finish: Zinc & Bake: zinc plating with baked-on coating delivers corrosion resistance and durable surface wear properties for metal-to-metal fastening.
  • Applications: ideal for securing thin gauge sheet metal panels, enclosures, cabinets, and automotive body assemblies; supports rapid field repairs and standardized hardware kits.

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800-222-0324

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