1/4″-20 X 1-1/2″ Machine Screws Round Head Phillips Drive Steel Zinc Plated (1250/Pkg.) New Release

Machine Screws Phil Round Steel Zinc Plated 1/4-20 X 1 1/2 are a versatile fastener designed for dependable metal-to-metal connections. Featuring a round Phillips head and a durable steel core, these screws deliver reliable performance in a wide range of applications—from machinery and appliances to electronics enclosures. The zinc plating provides corrosion resistance for longer service life in moderate environments, making them an excellent choice for professional assemblies and DIY projects alike.

Key Features

Drive Type: Phillips (Phil) for quick seating and secure driving

Head Style: Round head for a clean, low-profile finish

Material: Steel for strength and durability

Finish: Zinc plated for corrosion resistance

Thread Size: 1/4-20 UNC

Length: 1-1/2″ (38 mm)

Specifications

Thread: 1/4-20 UNC

Length: 1-1/2 inches

Head: Round

Drive: Phillips

Material: Steel

Finish: Zinc plated

Applications

Metal-to-metal assemblies in machinery and equipment

Electrical enclosures, panels, and appliances

Furniture hardware and cabinetry where a robust, easy-to-drive screw is needed

Installation Tips

Pair these screws with matching 1/4-20 nuts or properly tapped holes. Use a Phillips screwdriver or bit for precise seating, and ensure a clean, straight driving path for best results. The zinc finish helps resist moisture and typical contaminants, supporting a long-lasting connection in suitable environments.

Enhance your toolkit with these reliable 1/4-20 x 1-1/2″ Phillips round head machine screws—built for strength, easy installation, and lasting performance in a variety of projects.