[100 PKG] Cap Screws Flat Socket Alloy Thermal Black Oxide 3/8-16 X 5/8
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[100 PKG] Cap Screws Flat Socket Alloy Thermal Black Oxide 3/8-16 X 5/8

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[100 PKG] Cap Screws Flat Socket Alloy Thermal Black Oxide 3/8-16 X 5/8

Mutual ScrewSKU: 3710CSFBB
Price:
$35.61per 100( $0.36 each)
Pieces 100
Measurement type Inch
Thread size 3/8-16
Length 5/8
Material Steel
Grade Alloy Steel
Finish Thermal Black Oxide
Drive Socket
Head style Flat
Thread style Fully Threaded
Weight 2.46 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

Cap Screws Flat Socket Alloy Thermal Black Oxide 3/8-16 x 5/8 are engineered for secure, high-strength fastening in equipment, machinery, and automotive assemblies. The flat socket head provides a flush profile for clean, unobtrusive installations, while the alloy construction delivers reliable performance under demanding conditions. The thermally applied black oxide finish adds wear resistance and a low-glare appearance ideal for precision work.

  • Size: 3/8-16
  • Length: 5/8 in
  • Head style: Flat Socket Head Cap Screw
  • Material: Alloy (alloy steel)
  • Finish: Thermal Black Oxide
  • Drive: Hex socket
  • Applications: Machinery, equipment, automotive, and other precision fastening projects

Benefits include high strength, secure clamping, and a flush surface that helps prevent snagging while maintaining a professional finish. The black oxide finish provides moderate corrosion resistance and reduced visibility in low-light environments, making these fasteners ideal for visible or performance-critical assemblies.

Designed to work with standard 3/8-16 threaded components, these cap screws are a dependable choice for assemblies that demand both durability and a clean, professional look.

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800-222-0324

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