1/2"-13 X 1" Machine Screws | Flat Head | Slotted Drive | Steel Zinc Plated (50/Pkg.)
Product details
| Management number | 242057447 | Release Date | 2026/07/19 | List Price | US$9.10 | Model Number | 242057447 | ||
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Machine Screws Slotted Flat Steel Zinc 1/2-13 X 1 are precision fasteners designed for secure, flush mounting in metal-to-metal or metal-to-wood assemblies. Crafted from durable steel and finished with a zinc plating, these screws resist corrosion and wear in everyday applications.
Designed for slotted drive systems and flat (countersunk) heads, they provide a clean, low-profile appearance and reliable seating in tapped holes or with nuts.
Key specifications
- Size: 1/2" diameter, 13 threads per inch (1/2-13)
- Length: 1 inch
- Drive type: Slotted
- Head style: Flat (countersunk)
- Material: Steel
- Finish: Zinc-plated
Applications include machinery, automotive assemblies, equipment fabrication, and other projects requiring a sturdy, corrosion-resistant screw with a flush finish. For best results, pair with a compatible nut or tapped hole and consider a washer in softer base materials to prevent pull-through and ensure a tight seal.
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