Special Discount 3/8″-16 X 1-1/4″ Machine Screws Flat Head Slotted Drive 18/8 Stainless Steel (300/Pkg.)

Upgrade your fastener kit with our Machine Screws Slotted Flat 18/8 Stainless 3/8-16X1 1/4. These precision-machine screws combine corrosion-resistant 18/8 stainless steel with a low-profile flat head and a slotted drive, making them ideal for metal-to-metal assemblies where a flush finish is essential. Each screw measures 3/8-16 UNC and 1-1/4 inches long, providing dependable strength in a compact form.

Key Features

Material: 18/8 stainless steel for strong corrosion resistance and durability

Head Style: Flat head for a flush, finished appearance

Drive Type: Slotted

Thread Size: 3/8-16 UNC (coarse thread) for versatile fastening

Length: 1-1/4″ (1.25″)

Applications

Ideal for automotive, machinery, appliances, cabinetry, and outdoor projects where a sturdy, corrosion-resistant fastener is required. The slotted drive enables quick installations with a standard screwdriver, while the flat head sits flush against the material for a clean look.

Why choose 18/8 stainless?

18/8 stainless steel offers excellent corrosion resistance and long-lasting strength, making these machine screws suitable for indoor and outdoor environments, including humidity and exposure to moisture.

Installation Tips

Use with a matching 3/8-16 nut and appropriate washers for secure fastening.

For soft or thin materials, pair with washers to prevent pull-through.

Ensure proper screwdriver size for a snug fit in the slotted drive.

Note: Add these reliable, rust-resistant screws to your cart for fast, durable fastening in your next project.