5/16"-18 X 1" Machine Screws | Indented Hex Washer Head | Steel Zinc Plated (1250/Pkg.)
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5/16"-18 X 1" Machine Screws | Indented Hex Washer Head | Steel Zinc Plated (1250/Pkg.)

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5/16"-18 X 1" Machine Screws | Indented Hex Washer Head | Steel Zinc Plated (1250/Pkg.)

Mutual ScrewSKU: 3116MWKC
Price:
$389.14per 1250( $0.31 each)
Pieces 1250
Measurement type Inch
Thread size 5/16-18
Diameter 5/16
Length 1
Material Steel
Grade Steel
Finish Zinc Plated
Drive Unslotted
Head style Indented Hex Washer
Threads per inch 18
Thread style Fully Threaded
Weight 39.0 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

Machine Screws Unslotted Indented Hex Washer Zinc Plated 5/16-18 X 1 are precision fasteners designed for secure metal-to-metal joins in a wide range of applications. Featuring an unslotted indented hex washer head and corrosion-resistant zinc plating, these screws provide a clean, built-in appearance while delivering reliable clamping power.

Ideal for electronic enclosures, machinery, panels, and other metal assemblies, these machine screws combine strong steel construction with a durable finish to withstand challenging environments. The indented hex washer head helps distribute load and reduce surface marring, making them a versatile choice for professional installations.

Specifications

  • Size / Threads: 5/16-18
  • Length: 1 inch
  • Head style: Unslotted Indented Hex Washer
  • Drive type: Hex (unslotted)
  • Finish: Zinc Plated
  • Material: Steel
  • Applications: Metal enclosures, panels, machinery, and equipment assemblies

Choose these zinc-plated 5/16-18 x 1 machine screws for secure, corrosion-resistant fastening that provides a neat, professional finish in exposed or concealed installations.

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If you’re not sure that this product is right for you, give us a call!
800-222-0324

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