[50 PKG] Square Head Set Screws 18/8 Stainless Steel Cup Point 3/8-16 X 3

Mutual ScrewSKU: 3748SQSC188BB

Price:
Sale price$188.43per 50( $3.77 each)
Pieces 50
Measurement type Inch
Thread size 3/8-16
Diameter 3/8
Length 3
Material Steel
Grade 18/8
Finish Stainless Steel
Head style Square
Threads per inch 16
Thread style Fully Threaded
Weight 4.05 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 reliability, our Square Head Set Screws with 18/8 Stainless Steel Cup Point are designed to securely fasten components in demanding environments. The 3/8-16 thread with a 3 inch length provides sturdy engagement in a variety of assemblies, while the cup point helps maintain torque and resist loosening under vibration.

Key features

  • Material: 18/8 stainless steel (304) for excellent corrosion resistance and strength.
  • Head style: Square head delivers reliable torque and easy driving with standard tools.
  • Point geometry: Cup point creates a positive grip on the mating surface, reducing slip and marring.
  • Size: 3/8-16 thread, length 3 inches.
  • Finish: Polished, corrosion-resistant surface typical of 18/8 stainless steel.
  • Applications: Ideal for machinery, equipment, automotive, and fabrication projects where vibration resistance is important.

Why choose 18/8 stainless steel cup point set screws?

Combining corrosion resistance with a secure, non-marring contact point, these square head set screws are built to last in harsh environments. They resist rust, staining, and wear, ensuring long service life in both indoor and outdoor applications.

Specifications

  • Material: 18/8 stainless steel
  • Thread size: 3/8-16
  • Length: 3 inches
  • Point type: Cup
  • Head type: Square

Upgrade your fastener assortment with these square head cup point set screws for dependable, vibration-resistant performance in every job.

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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