1/4-20 X 1/2" Thumb Screws | Shoulder Head | Knurled Drive | Full Thread | Steel Black Oxide (800 / Pkg.)

Mutual ScrewSKU: 1408TSBKC

Price:
Sale price$243.60per 800( $0.30 each)
Pieces 800
Drive Knurled
Finish Black Oxide
Head style Shoulder
Length 1/2
Material Steel
Thread size 1/4-20
Weight 11.71 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

Specs

  • Thread size: 1/4 inch-20
  • Length: 1/2 inch
  • Head style: Shoulder head
  • Drive type: Knurled drive
  • Thread type: Full thread
  • Material: Steel
  • Finish: Black oxide
  • Package quantity: 800 per package

Features

  • Thumb screw design enables tool-free, hand tightening for quick adjustments
  • Shoulder head provides clearance and seating without overloading surrounding material
  • Knurled drive enhances grip for finger tightening, even with gloves
  • Full thread along the entire length ensures uniform engagement
  • Black oxide finish adds durability and reduces glare on visible hardware
  • Bulk quantity supports high-volume assembly, maintenance, and field service
  • Designed for applications that use 1/4 inch-20 threaded fasteners

Physical

  • Head type: Shoulder
  • Drive: Knurled
  • Length: 1/2 inch
  • Thread: 1/4 inch-20, full thread
  • Material: Steel with black oxide finish

Industry Used In

  • Electronics enclosure assembly
  • Furniture and cabinetry fabrication
  • Machinery and equipment mounting
  • Automotive interior trim and panels
  • Signage and display hardware
  • General hardware and shop projects

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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