5/16-18 Stainless Steel Wing Nuts (50-Pack)

Durable 18-8 stainless steel wing nuts for quick, tool-free fastening. The 5/16-18 USS coarse thread provides reliable hold for assemblies that need frequent adjustment or removal.

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Key Features:

• Tool-Free Tightening: Thumb-and-finger wings allow fast install and removal
• Corrosion Resistant: 18-8 stainless steel construction for indoor/outdoor durability
• Standard Fit: 5/16-18 USS coarse thread for common hardware applications
• Cold-Forged Strength: Consistent threads and solid grip for dependable performance
• Bulk Convenience: 50-pack for jobsites, shops, and maintenance stock

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Specifications Table:

Specification	Details
Callout Size	5/16 in.
Thread Size	5/16-18
Thread Type	Coarse (USS)
Material	18-8 Stainless Steel
Finish	Cold Forged
Product Type	Wing Nut
Number in Package	50
Packaging Type	Boxed
Brand	Hillman

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Frequently Asked Questions (FAQ):

Q: What thread size are these wing nuts?
A: They are 5/16-18 USS coarse thread.

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Q: What material are they made from?
A: 18-8 stainless steel for corrosion resistance.

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Q: How many wing nuts come in the box?
A: 50 pieces per pack.

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Q: Do I need tools to tighten them?
A: No—winged heads allow hand tightening and adjustment.

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Q: Are they suitable for outdoor use?
A: Yes, the stainless steel resists rust in most outdoor and damp environments.

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Sculptural Utility with a Stainless Sheen

These wing nuts bring a purposeful, industrial elegance to any project—polished forms that feel as good as they look. I love the tactile wings, a small detail that invites interaction while keeping lines clean. Style them on exposed hardware for shelving or lighting to celebrate function as ornament. A refined staple for creating spaces that feel intentional and luxuriously crafted.

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Upgrade your hardware kit with these stainless 5/16-18 wing nuts and enjoy fast, rust-resistant fastening on every project.