1/4"-20 Zinc Plated Steel Phillips Flat Head Machine Screws
Diameter - Thread Pitch: 1/4"-20
1/4"-20 Zinc plated Phillips flat head machine screws, plain alloy steel coated in zinc plated steel.
- Zinc plated steel is common in the fastener industry
- Zinc adds a layer of corrosion resistance to steel
- Zinc has a light and shiny color
- May have a bright blue hue
- Not recommended for exterior or harsh environmental use