[50 PKG] Machine Screws Slotted Flat Plain Steel 1/2-13 X 3-1/2

Mutual ScrewSKU: 5052CFSSBB

Price:
Sale price$96.77per 50( $1.94 each)
Pieces 50
Measurement type Inch
Thread size 1/2-13
Diameter 1/2
Length 3-1/2
Material Steel
Grade Plain Steel
Finish Plain Steel
Drive Slotted
Head style Flat
Threads per inch 13
Thread style Fully Threaded
Weight 10.0 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

Shop dependable fastening with our Machine Screws Slotted Flat Plain Steel 1/2-13 x 3-1/2. Built for reliable performance in metalwork, machinery, furniture, and general repairs, these slotted machine screws combine durable plain steel with a practical flat head design for flush mounting.

  • Size: 1/2-13 x 3-1/2 inches
  • Material: Plain steel (uncoated, strong and economical)
  • Drive: Slotted
  • Head style: Flat head for flush mounting
  • Thread: 13 threads per inch (UNC)
  • Finish: Plain steel

Applications: Ideal for installations requiring a secure, flush fastener in tapped holes or with a nut. Commonly used in machinery, automotive repairs, electrical panels, and DIY projects where a robust, general-purpose machine screw is needed.

Tips for best results: Use a compatible slotted screwdriver, ensure proper alignment with the thread, and pair with the appropriate nut or tapped hole. These screws are designed for standard 1/2-13 UNC threads.

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800-222-0324

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