[100 PKG] Machine Screws | Round Head | One Way Drive | Steel Zinc Plated | 1/4-20 X 1/2

Mutual ScrewSKU: 1408M1WR

Price:
Sale price$26.53per 100( $0.27 each)
Pieces 100
Measurement type Inch
Thread size 1/4-20
Length 1/2
Material Steel
Finish Zinc Plated
Drive One Way
Head style Round
Threads per inch 20
Weight 1.0 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

Precision fasteners designed for industrial equipment, enclosures, and metal assemblies. Round head machine screws with a one way drive deliver secure, flush mounting and tamper-resistant fastening in protected indoor environments.

Specs

  • Dimensions: Length 1/2 inch
  • Finish: Zinc plating
  • Drive type: One Way
  • Thread type: 1/4-20

Features

  • Material: Steel
  • Finish: Zinc plating provides corrosion protection for indoor service in protected environments
  • Drive type: One Way drive enables tamper-resistant fastening in enclosure panels and metal housings
  • Applications: Panel mounting, electrical enclosures, control cabinets, and industrial machinery assemblies
  • Head geometry: Round head allows flush mounting and minimal snag in tight interfaces
  • Thread compatibility: 1/4-20 machine screw thread matches common tapped holes and standard nuts
  • Packaging: 100 pieces per package
  • Use case benefits: Enhanced reliability in vibration-prone environments due to secure locking and consistent torque retention

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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