3/8-24 X 3/4" Button Head Cap Screws | Nylon Patch | Fine Thread | Alloy Steel Thermal Black Oxide (100 / Pkg.)

Mutual ScrewSKU: 3812CSBPBB

Price:
Sale price$120.23per 100( $1.20 each)
Pieces 100
Measurement type Inch
Thread size 3/8-24
Length 3/4
Material Alloy Steel
Finish Thermal Black Oxide
Drive Hex Socket
Head style Button
Thread style Fully Threaded
Weight 2.5 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 Button Socket with Fine Thread in a Nylon Patch Alloy configuration, finished in Thermal Black Oxide, size 3/8-24 × 3/4. Built for strong, precise fastening in mechanical assemblies where a clean, low-profile head is required.

Product Overview

This cap screw combines a button socket head with a fine thread, providing secure engagement and smooth operation in tight tolerances. The nylon patch alloy adds cushioned seating and enhanced compatibility with delicate surfaces, while the Thermal Black Oxide finish delivers improved corrosion resistance and a durable, satin-like appearance.

Key Features

  • Head style: Button Socket for a low-profile surface
  • Thread: Fine thread for precise engagement and secure clamping
  • Material: Alloy with nylon patch for cushioned seating and reduced marring
  • Finish: Thermal Black Oxide for corrosion resistance and wear resistance
  • Size: 3/8-24 diameter with 3/4 inch length

Benefits

Designed for durability and reliable performance in demanding assemblies, this screw delivers strong clamping force with a clean aesthetic. The nylon patch helps protect mating surfaces, while the fine thread offers precise control during installation.

Applications

Ideal for industrial equipment, machinery assemblies, automotive components, and electronics enclosures where a compact, high?strength fastener is essential.

Installation Tips

Use the appropriate driver to prevent stripping and avoid over-tightening. The Thermal Black Oxide finish minimizes surface wear during repeated assembly cycles, keeping both the fastener and surrounding components looking and performing well longer.

Can We Help?

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

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