7/8-9 X 3" Socket Head Cap Screws | Alloy Steel Thermal Black Oxide (10 / Pkg.)
Roll over image to zoom in Click on image to zoom
7/8-9 X 3" Socket Head Cap Screws | Alloy Steel Thermal Black Oxide (10 / Pkg.)

Image may not reflect complete product dimensions and specifications. Please call to confirm any questions.

7/8-9 X 3" Socket Head Cap Screws | Alloy Steel Thermal Black Oxide (10 / Pkg.)

Mutual ScrewSKU: 8748CSPKC
Price:
$144.05per 10( $14.41 each)
Pieces 10
Measurement type Inch
Thread size 7/8-9
Length 3
Material Alloy Steel
Finish Thermal Black Oxide
Drive Hex Socket
Head style Socket
Weight 7.0 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

Engineered for heavy?duty assemblies, our Socket Head Cap Screws are forged from high?quality alloy steel and finished with a thermal black oxide coat for enhanced durability and a clean, low?gloss appearance.

Designed with a socket head for straightforward installation and a robust 7/8?9 thread with a 3?inch length, these screws deliver reliable clamp load in machine and automotive applications.

Key specifications

  • Product type: Socket Head Cap Screws
  • Material: Alloy steel
  • Finish: Thermal black oxide
  • Thread size: 7/8-9
  • Length: 3 in
  • Drive type: Socket / Allen
  • Thread form: Coarse (7/8-9)

Ideal for machinery, equipment, and automotive projects where a strong, compact fastener with excellent torque tolerance is required. The black oxide finish helps reduce glare and provides modest corrosion resistance, while the alloy steel core offers high strength for demanding assemblies.

Choose these socket head cap screws for consistent performance, easy installation with standard Allen wrenches, and dependable long?term service in a range of environments. Order now to secure the exact?size fasteners for your next build.

Can We Help?

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

Recently viewed