Hillman 886 Axle Pushnut Fastener 5/16 in. 16-Pack

Description

Product Overview

The Hillman 886 Axle Pushnut Fastener is engineered for professionals and hobbyists who demand a dependable, permanent fastening solution for 5/16‑in axle applications. Crafted from high‑grade alloy steel, each nut is fully zinc‑plated to resist rust and corrosion in demanding environments. The acorn‑style head provides a low‑profile appearance while delivering a strong, right‑hand thread that engages quickly and holds firmly. With a partial thread coverage and Class 2A thread tolerance, the pushnut ensures consistent torque and alignment, reducing the risk of slippage or loosening over time. The package includes sixteen individually packaged nuts, each weighing just 0.634 ounces, making them easy to handle and store. Designed for a one‑size fit, the 1.5‑inch cutting diameter accommodates a wide range of axle shafts, and the round shape simplifies insertion and removal when needed.

Usage

These pushnuts excel in a variety of settings, from heavy‑duty industrial machinery to automotive repair shops and home workshops. Their robust alloy steel construction makes them suitable for high‑stress applications such as conveyor belts, motor mounts, and gear assemblies. In automotive contexts, the 5/16‑in size aligns perfectly with many standard axle shafts, allowing mechanics to secure wheels, driveshafts, and suspension components quickly. DIY enthusiasts will appreciate the ease of installation—simply push the nut onto the shaft until it seats, and the internal acorn thread locks it in place without the need for additional tools. Because the nuts are permanently placed, they eliminate the need for frequent re‑tightening, saving time and reducing maintenance costs. The pushnut’s design also minimizes vibration‑induced loosening, making it an ideal choice for equipment that operates under constant motion or shock.

Why Choose Us

Hillman has a long history of delivering high‑quality fasteners that meet rigorous industry standards. Each 886 pushnut undergoes strict quality control inspections to verify thread accuracy, material integrity, and coating uniformity. The zinc finish not only enhances corrosion resistance but also provides a smooth surface that reduces friction during installation. Manufactured in the United States, these fasteners benefit from domestic production oversight, ensuring consistent performance and reliable supply chain logistics. Hillman’s commitment to customer satisfaction includes responsive technical support and a straightforward return policy, giving buyers confidence that they are investing in a product backed by a reputable brand. When you choose the Hillman 886 pushnut, you are selecting a component that combines durability, precision engineering, and ease of use—all at a competitive price point.

Key Features

• Durable alloy steel construction with zinc coating for long‑term corrosion resistance.
• Acorn‑style head provides a low‑profile fit while delivering strong, right‑hand threading.
• Partial thread coverage and Class 2A tolerance ensure consistent torque and secure attachment.
• One‑size design fits 5/16‑in axle shafts, simplifying inventory and installation across multiple projects.
• Backed by Hillman’s U.S. manufacturing quality control and responsive customer support.

FAQ

What axle sizes are compatible with the Hillman 886 pushnut?

The 886 pushnut is designed for a 5/16‑in axle diameter, which is a common size for many industrial and automotive applications. It fits shafts with a cutting diameter of 1.5 inches, providing a secure fit for standard axle components.

Can the pushnut be removed once installed?

While the pushnut is intended for permanent placement, it can be removed with a suitable puller or by applying steady pressure to disengage the internal acorn thread. However, removal may require additional tools and should be performed carefully to avoid damaging the shaft.

Is the zinc coating safe for use in high‑temperature environments?

The zinc coating offers excellent corrosion protection under normal operating temperatures. For extreme high‑heat applications, it is recommended to verify compatibility with the specific temperature range of your equipment.

How many nuts are included in the package?

Each package contains sixteen (16) individually packaged pushnuts, providing ample quantity for bulk projects or multiple installations.

Do you offer technical assistance for installation?

Yes, Hillman’s technical support team is available to answer questions about proper installation techniques, torque specifications, and best practices for various applications. You can contact them via phone or email for personalized guidance.