[300 BULK] Machine Screws Slotted Round Zinc Plated 1/4-20 X 5 1/2

Mutual ScrewSKU: 1488MSRKC

Price:
Sale price$171.89per 300( $0.57 each)
Pieces 300
Measurement type Inch
Thread size 1/4-20
Diameter 1/4
Length 5-1/2
Material Steel
Grade Steel
Finish Zinc Plated
Drive Slotted
Head style Round
Threads per inch 20
Thread style Fully Threaded
Weight 18.0 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

Machine Screws Slotted Round Zinc Plated 1/4-20 x 5 1/2 are precision-engineered fasteners designed for dependable, high-strength connections in machinery, electronics enclosures, panels, and general industrial applications. The slotted drive paired with a round head provides a clean, finished look and easy manual installation, while the zinc plating delivers corrosion resistance for reliable performance in indoor and sheltered environments.

Key features and specifications:

  • Thread size: 1/4-20
  • Length: 5-1/2 in
  • Drive type: Slotted
  • Head style: Round
  • Finish: Zinc plated
  • Material: Steel
  • Thread type: Coarse (20 TPI)

Applications include mounting panels, securing components in machinery, electronics enclosures, and equipment assemblies where a reliable, corrosion-resistant fastener is required. Compatible with standard nuts and washers designed for 1/4-20 hardware, these screws are a versatile choice for OEMs, maintenance teams, and hobbyist projects alike.

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800-222-0324

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