Hillman 59439 4-40 – Nylon Wing Nut, 25-Pack

Description

Product Overview

The Hillman 59439 Nylon Wing Nut is a versatile fastener designed for applications where quick, tool‑free adjustments are essential. Each pack contains 25 beige, fully threaded #4‑40 nuts crafted from high‑quality nylon that offers excellent strength-to-weight ratio and resistance to corrosion, chemicals, and temperature fluctuations. The rectangular shape with a round head provides a comfortable grip, allowing users to tighten or loosen the nut with a simple hand turn. Dimensions of 2.5 x 1.3 x 1.5 inches and a lightweight of 0.88 ounces per nut make them easy to handle and store. These wing nuts are part of Hillman’s extensive fastener lineup, known for reliability and precision engineering. Whether you are assembling electronic enclosures, building prototypes, or performing routine maintenance, these nylon wing nuts deliver consistent performance and a secure fit.

Usage

Designed for environments that demand frequent fastening and unfastening, the nylon wing nuts excel in a variety of settings. In electronics workshops, they are ideal for securing circuit board mounts, cable clamps, and heat‑sink brackets where repeated adjustments are common. Hobbyists and makers appreciate the ease of use when constructing prototypes, robotics, or 3D‑printed assemblies, as the nuts can be manipulated without the need for wrenches or pliers, reducing the risk of damaging delicate components. In industrial contexts, the nylon material prevents metal‑to‑metal contact, reducing wear and eliminating galvanic corrosion when used with metal bolts. Their beige color provides a neutral aesthetic that blends well with most equipment housings. The fully threaded design ensures a tight, vibration‑resistant connection, making them suitable for applications ranging from laboratory equipment to automotive interior fixtures.

Why Choose Us

Choosing Hillman’s Nylon Wing Nut means selecting a product backed by decades of manufacturing expertise and a commitment to quality. Each nut undergoes rigorous testing to meet Class 2A thread standards, guaranteeing a precise fit with standard #4‑40 bolts. The nylon composition is engineered to deliver high tensile strength while remaining lightweight, which helps reduce overall assembly weight—a critical factor in aerospace and portable device applications. Hillman’s reputation for consistent product dimensions ensures that every pack you receive matches the specifications listed, eliminating the guesswork often associated with generic fasteners. Additionally, the company provides responsive customer support and a straightforward return policy, giving you confidence in your purchase. With a 4.8‑star rating from verified buyers, these wing nuts have proven their reliability in real‑world projects.

Key Features

• Hand‑tighten design eliminates the need for tools, saving time on assembly.
• Durable nylon construction resists corrosion, chemicals, and temperature extremes.
• Fully threaded #4‑40 size ensures a secure, vibration‑proof connection.
• Beige color provides a neutral look that blends with most equipment housings.
• Backed by Hillman’s customer support and a hassle‑free return policy.

FAQ

What is the thread size of these wing nuts?

The nuts are sized #4‑40, which is a standard Unified National thread for small‑diameter fasteners.

Can these nylon wing nuts be used with metal bolts?

Yes, the nylon material is compatible with metal bolts and helps prevent galvanic corrosion while providing a secure grip.

Are the wing nuts suitable for high‑temperature applications?

They are designed for typical indoor and moderate temperature environments; for extreme heat, a metal wing nut would be more appropriate.

How many nuts are included in each package?

Each package contains 25 individual nylon wing nuts.

Do you offer bulk pricing for larger orders?

Hillman provides volume discounts for bulk purchases; please contact our sales team for a customized quote.