Description
Product Overview
The Hillman 58486 pushnut bolt retainer is engineered for durability and precision in a wide range of fastening applications. Constructed from high‑grade alloy steel, each bolt offers exceptional tensile strength while the zinc coating provides corrosion resistance, extending the lifespan of the hardware even in harsh environments. The 1/2‑inch (0.5 inch) diameter and acorn‑style head are designed to fit standard threaded holes, delivering a secure, flush fit that minimizes protrusion and reduces the risk of snagging. Packaged in a convenient 100‑piece bulk quantity, this retainer is ideal for both large‑scale industrial projects and smaller maintenance tasks, ensuring you have a reliable supply on hand whenever a fastener is needed.
![[Product front view showing all components]](https://www.horano.store/wp-content/uploads/2026/07/4be8a3ba496f4f0fa2dac493f5a38f6b.jpg)
Usage
These pushnut bolt retainers excel in environments where quick, repeatable installation is essential. They are commonly used in machinery assembly, equipment repair, and structural framing where a strong, permanent connection is required without the need for additional nuts or washers. The acorn design allows for easy insertion and removal with standard tools, making them suitable for maintenance crews who need to service equipment on the shop floor or in the field. Their corrosion‑resistant zinc finish makes them a reliable choice for outdoor installations, automotive applications, and any setting exposed to moisture or chemicals. Whether you are building a production line, refurbishing a piece of industrial equipment, or completing a DIY project, the Hillman pushnut bolt provides a dependable fastening solution.
Why Choose Us
Choosing Hillman means selecting a brand with a long history of quality and innovation in fastener technology. Each pushnut bolt is manufactured under strict quality‑control standards, ensuring consistent thread dimensions, material integrity, and coating uniformity. Our commitment to customer satisfaction extends beyond the product; we offer responsive technical support, detailed installation guidance, and a hassle‑free return policy. The 100‑piece pack is thoughtfully packaged to protect each bolt from damage during shipping and handling, and the clear labeling helps you quickly locate the right size on the job site. When you purchase Hillman, you receive a product that has been tested for performance, backed by a reputable manufacturer, and supported by a dedicated service team ready to assist with any questions or concerns.
Key Features
- Robust alloy steel construction delivers high tensile strength for demanding loads.
- Zinc coating resists corrosion, extending service life in wet or chemical environments.
- 1/2‑inch acorn head provides a low‑profile, secure fit that reduces snagging.
- Bulk 100‑piece packaging ensures you always have fasteners on hand for large projects.
- Hillman’s dedicated customer support offers installation advice and after‑sales assistance.
FAQ
What thread size does the Hillman 58486 use?
The retainer uses a #0 Unified National Coarse (UNC) thread, which is compatible with standard 1/2‑inch fastener holes.
Can these pushnut bolts be used outdoors?
Yes. The zinc finish provides excellent corrosion resistance, making the bolts suitable for outdoor, marine, and industrial environments.
Is any special tool required for installation?
No special tools are needed. The acorn‑style head can be inserted with a standard screwdriver or a simple hand press, allowing quick installation and removal.
What is the weight of each bolt?
Each bolt weighs approximately 0.13 kilograms (4.6 ounces), making the pack lightweight yet sturdy for handling.
Do you offer bulk discounts for larger orders?
Hillman provides volume pricing for larger quantities. Contact our sales team for a customized quote based on your project needs.
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