1/4-20 x 3" Unslotted Indented Hex Washer Head Self-Drilling Screws, Steel, Strong Shield Coated

Part Number #HA543C

South Coast Fasteners supplies high-quality 1/4-20 x 3" unslotted indented hex washer head self-drilling screws made from robust steel and finished with a Strong Shield coating. Designed for efficient drilling into various materials, these screws eliminate the need for pre-drilling, ensuring reliable installation with enhanced holding power.

Perfect for industries such as forging operations and industrial maintenance, these screws are built to withstand tough environments, offering superior performance and longevity in applications where reliability is crucial.

Quantity: 1,000 pcs. per Carton

Package Quantity
Package Quantity:  0

HA543C Specifications

  • Head Style: Hex Washer Head w/Washer
  • Size: 1/4-20 x 3"
  • Diameter: 1/4
  • Finish: Strong Shield Coated

HA543C Features

  • Attaches metal to metal. Drill Capacity: .125 - .500

HA543C Technical Resources