Hillman 5/16 in. Zinc-Plated Steel SAE Nylon Lock Nut, 100-Pack
Regular price $13.995/16 in. SAE Nylon Lock Nuts, Zinc-Plated (100-Pack)
These Hillman nylon-insert lock nuts feature a zinc-plated steel body for strength and corrosion resistance. The fine-thread SAE design with nylon insert resists loosening from vibration, eliminating the need for separate lock washers.
Key Features:
- Vibration Resistant: Nylon insert provides a secure, self-locking hold without lock washers
- Corrosion Protection: Zinc-plated steel construction helps guard against rust
- SAE Fine Thread: 5/16-24 fine thread for precise fastening in machinery and automotive projects
- Bulk Value Pack: 100 pieces per box for jobsite or shop replenishment
- Versatile Use: Ideal for securing bolts in applications subject to movement or vibration
Specifications Table:
| Specification | Details |
|---|---|
| Callout Size | 5/16 inch |
| Thread Size | 5/16-24 (SAE fine) |
| Thread Type | Fine |
| Unit of Measurement | SAE |
| Material | Steel with nylon insert |
| Finish | Zinc plated |
| Number in Package | 100 |
| Packaging Type | Boxed |
| Package Height | 2 in |
| Package Width | 3 in |
| Package Length | 3 in |
| Package Weight | 1.3 lb |
Frequently Asked Questions (FAQ):
Q: What thread size are these lock nuts?
A: They are 5/16-24 (SAE fine thread).
Q: Do I still need a lock washer with these?
A: No. The nylon insert provides the locking action, so a separate lock washer is not required.
Q: What materials are they made from?
A: They are made of steel with a zinc-plated finish and a nylon insert.
Q: Are these suitable for outdoor use?
A: The zinc plating offers basic corrosion resistance; for harsh or marine environments, consider stainless options.
Q: How many nuts come in the package?
A: 100 pieces per package.
Crisp Hardware, Confident Finish
A polished detail can quietly refine a space—these zinc-kissed lock nuts bring that crisp, engineered poise. I love the subtle gleam and tidy profile, a modern punctuation that feels both purposeful and refined. Style them with matte black fasteners for a chic contrast on exposed shelving or custom fixtures. Small, impeccable components are the secret to luxurious, lasting design.
Secure your projects with confidence—add this 100-pack of Hillman nylon lock nuts to your cart today.
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