1/4″-20 X 1-3/4″ Machine Screws Flat Head Slotted Drive Silicon Bronze (25/Pkg.) Best Choice

Engineered for reliability and corrosion resistance, our Machine Screws Slotted Flat Silicon Bronze 1/4-20 x 1 3/4 deliver a flush, professional finish in marine, electrical, and cabinetry applications. Made from silicon bronze, these screws offer excellent resistance to saltwater corrosion and are non-magnetic, making them ideal for sensitive electronics and outdoor installations.

Key Features

Material: Silicon Bronze

Head Type: Flat Head

Drive: Slotted

Thread: 1/4-20 UNC

Length: 1-3/4″ (44.5 mm)

Finish: Natural Silicon Bronze

Applications

Ideal for electronics enclosures, cabinetry, marine hardware, and other installations where a non-magnetic, corrosion-resistant fastener is advantageous. The slotted drive and flat head provide a classic, flush appearance that blends with many surfaces.

Why Choose Silicon Bronze Screws?

Silicon bronze fasteners offer superior corrosion resistance in moist and coastal environments, excellent compatibility with non-ferrous materials, and a refined finish for high-quality assemblies. They are a reliable choice for demanding projects where longevity and aesthetics matter.