Description
APC HC0012 8/32 Nylon Lock Nut 18-8 S-S
The APC HC0012 8/32 Nylon Lock Nut, crafted from premium 18-8 stainless steel, is a high-performance fastener designed for secure and vibration-resistant assemblies in mechanical, electrical, and industrial applications. This lock nut combines the durability of stainless steel with the self-locking properties of a nylon insert, delivering superior performance under demanding environmental and mechanical conditions. Engineered to resist loosening due to vibration or torque, it ensures long-lasting stability in both dynamic and static connections, making it an ideal choice for use across a wide range of industries including automotive, marine, construction, electrical, and machinery manufacturing.
The 8-32 thread size designates a fine-thread configuration that provides a tight and precise fit. The fine threading enhances the nut’s ability to resist loosening while allowing for smoother torque application. This feature makes it particularly suitable for assemblies requiring consistent tension and high levels of accuracy. The Nylon insert located inside the nut acts as a locking mechanism by creating frictional resistance against the mating bolt threads, ensuring the nut stays in position even when exposed to high vibration or thermal expansion.
Constructed from 18-8 stainless steel, the APC HC0012 lock nut offers a combination of strength, corrosion resistance, and aesthetic appeal. The material’s composition—containing approximately 18% chromium and 8% nickel—provides excellent protection against oxidation and rust, even when used in humid, marine, or outdoor environments. This corrosion-resistant property ensures that the nut maintains structural integrity and performance reliability over extended periods.
The nylon insert lock mechanism gives the APC HC0012 a distinct advantage over conventional nuts. Traditional nuts may require lock washers or additional fastening devices to prevent loosening, but the nylon lock nut achieves this through a built-in design, simplifying installation and reducing hardware complexity. The self-locking capability also allows for repeated assembly and disassembly while maintaining its locking function, although the nylon insert may wear slightly over extensive reuse.
The APC HC0012 8/32 Nylon Lock Nut is also known for its ease of installation and compatibility with a variety of bolts and studs. The fine-thread design offers precision in alignment, while the nylon insert adds a friction-based resistance that can be engaged easily using common hand tools. Its compact and lightweight design contributes to overall assembly efficiency without compromising holding power. Whether used for light machinery, electronic panels, or industrial enclosures, it delivers dependable fastening performance where vibration, movement, or environmental exposure might otherwise compromise joint integrity.
Automatic Pool Covers, Inc. took its first steps into the industry in 1979 as a small pool cover distributor. They continued to grow exponentially into the millennium, becoming a leader of the cover distributor industry. As continued to grow, they began to use their vast knowledge of the industry to develop and experiment with their own designs with the hope of making the most efficient, convenient and sturdy product.
APC HC0012 8/32 Nylon Lock Nut 18-8 S-S Features:
- Provides self-locking functionality without the need for lock washers or adhesives
- Equipped with a nylon insert that prevents loosening due to vibration or motion
- Smooth installation using standard hand tools—no special equipment required
- Retains locking power even after multiple assembly and disassembly cycles
- Reduces maintenance needs by maintaining tightness over time
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