The Hillman Group 160300 1 1 1 1/4-20 Square Nut, 100-Pack

Description

Product Overview

These square nuts from The Hillman Group are designed for industrial and scientific applications where a secure, square-shaped fastening solution is required. Made from carbon steel with a zinc plating finish, they offer moderate corrosion resistance and a durable, silver-colored appearance. Each nut features a 1/4-20 Unified National Coarse (UNC) thread, fully threaded for reliable engagement, and measures 1.25 inches in diameter. The 100-pack ensures ample supply for maintenance, repair, or assembly projects. Ideal for use with square-headed bolts and flat washers to prevent damage and enhance fastener strength.

Usage

These square nuts are commonly used in industrial machinery, equipment assembly, and scientific applications where square-headed bolts are employed. They are particularly useful in environments where standard hex nuts may not be compatible or where a square profile is required for alignment or aesthetic purposes. Often paired with flat washers to distribute load and prevent damage to surfaces. Suitable for workshops, manufacturing plants, and maintenance teams requiring reliable, corrosion-resistant fasteners for heavy-duty applications.

Why Choose Us

Our square nuts are manufactured to precise specifications using high-quality carbon steel with a durable zinc plating for corrosion resistance. The Hillman Group’s reputation for reliability ensures consistent performance and long-term durability. Each nut is fully threaded and designed for easy installation with square bolts. The 100-pack format provides cost-effective bulk purchasing for industrial and scientific users. We offer dependable customer support and accurate product specifications to ensure your projects run smoothly.

Key Features

• High-quality carbon steel construction with zinc plating for moderate corrosion resistance
• 1/4-20 UNC coarse thread for reliable engagement with square bolts
• 1.25-inch diameter and fully threaded design for secure fastening
• 100-pack quantity ensures long-term availability for maintenance and assembly
• Compatible with flat washers to prevent surface damage and enhance strength

FAQ

What are square nuts used for?

Square nuts are used with square-headed bolts in industrial and scientific applications where a square profile is required for alignment or compatibility. They are often paired with flat washers to prevent damage to surfaces and enhance fastener strength.

Are these nuts corrosion-resistant?

Yes, these square nuts are zinc-plated for moderate corrosion resistance, making them suitable for environments where some exposure to moisture or chemicals is expected.

What is the thread size?

The thread size is 1/4-20 UNC coarse, meaning it has 20 threads per inch and is compatible with square bolts of the same size.

How many pieces are in the pack?

Each pack contains 100 square nuts, ideal for bulk purchasing and long-term use in industrial or scientific projects.

Can these nuts be used with flat washers?

Yes, they are designed to be used with flat washers to prevent damage to surfaces and increase the strength of the fastener assembly.