Description
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.
Can We Help?
If you’re not sure that this product is right for you, give us a call!
800-222-0324

