1/4"-20 X 3/4" Machine Screws | Indented Hex with Serrations Head | Slotted Drive | Steel Zinc Plated (2500/Pkg.)

Meet the right fastener for secure, long-lasting assemblies: the Machine Screws Slotted Indented Hex Washer with Serrations Zinc Plated 1/4-20 x 3/4. Engineered for dependable joining in metal and panel work, this screw combines a slotted drive, an indented hex washer, and serrations for extra holding power.

Made from durable zinc-plated steel, this machine screw resists corrosion and provides a clean, finished look in exposed installations. The 1/4-20 UNC thread ensures compatibility with common mating components, while the 3/4" length offers versatile depth for a wide range of materials.

Key features:

• Slotted drive: Easy installation with a standard flat-head screwdriver.
• Indented hex washer with serrations: Improves grip and helps prevent loosening due to vibration.
• Zinc-plated finish: Provides corrosion resistance and a smooth surface for assembly.
• Thread: 1/4-20 UNC for broad compatibility with fasteners and hardware.
• Length: 3/4 inch, suitable for multiple substrates and assemblies.

Applications include electronics enclosures, appliance panels, metal cabinetry, equipment housings, and other assemblies where secure, space-conscious fasteners are required.

Specifications

• Drive type: Slotted
• Head type: Indented hex washer
• Finish: Zinc plated
• Thread: 1/4-20 UNC
• Length: 3/4 in
• Material: Steel