Engineered for reliability in everyday mechanical assemblies, the Machine Screws Slotted Round 18/8 Stainless 1/4-20X3 1/2 delivers corrosion-resistant performance for indoor and outdoor applications.

Key specifications

• Material: 18/8 stainless steel (AISI 304) for excellent corrosion resistance and durability
• Size and thread: 1/4″-20 UNC, a common thread for a wide range of hardware
• Length: 3-1/2 inches
• Drive type: Slotted head for standard flat-blade screwdrivers
• Head style: Round head with a smooth profile for a clean, low-profile finish
• Finish: Natural stainless finish

Designed for versatile mounting tasks, these machine screws pair with standard nuts or tapped holes. They are well-suited for cabinetry, electronics enclosures, machinery assemblies, and general construction projects where durability and ease of driving are essential.