Simpson Strong Tie 3/8 x 4 Inch Screw Anchor Stainless Steel

Description

Product Overview

Simpson Strong-Tie presents a high-performance 3/8 x 4 inch screw anchor crafted from durable stainless steel with a zinc exterior finish for corrosion resistance. This fastener features a flanged hex head style and full-length 3/8”-16 UNC threading, ensuring robust load transfer to base materials. With dimensions of 8 x 3.5 x 3.5 inches and a weight of 0.01 ounces per piece, this 50-count set includes anchors designed for industrial and scientific applications, backed by a patented thread design with serrated cutting teeth to facilitate installation and reduce torque.

Usage

These screw anchors are ideal for construction, manufacturing, and repair projects where secure fastening is critical. They excel in attaching fixtures to concrete, masonry, or metal surfaces, commonly used in structural supports, machinery mounts, and outdoor installations. Professionals in industrial settings, including contractors and engineers, will appreciate their reliability in high-stress environments, ensuring long-term stability without frequent maintenance.

Why Choose Us

Simpson Strong-Tie anchors stand out due to their specialized heat-treating process, which enhances tip hardness for superior cutting without sacrificing ductility. The hex washer head eliminates the need for separate washers, streamlining installation and reducing material costs. With head stamps for easy identification and a thread design that undercuts for efficient load distribution, these anchors deliver consistent performance and compliance with industry standards, making them a trusted choice for demanding applications.

Key Features

• Stainless steel construction with zinc finish for enhanced durability and corrosion resistance.
• Serrated cutting teeth on the tip reduce installation torque and improve grip in base materials.
• Hex washer head design requires no separate washer, simplifying setup and saving time.
• Patented thread undercut efficiently transfers loads, ensuring secure fastening in high-stress scenarios.
• Specialized heat treatment provides optimal tip hardness for cutting without compromising flexibility.

FAQ

What materials are these screw anchors compatible with?

These anchors are designed for use with concrete, masonry, and metal base materials, thanks to their stainless steel build and serrated teeth that enhance grip and load distribution.

How do the serrated teeth benefit installation?

The serrated teeth facilitate cutting into hard surfaces, reducing the torque required during installation and minimizing the risk of stripping or damage to the anchor or base material.

Are these anchors suitable for outdoor applications?

Yes, the zinc exterior finish and stainless steel material provide excellent corrosion resistance, making them ideal for outdoor and humid environments where durability is essential.

What is the thread size and type?

The anchors feature a 3/8”-16 UNC thread style, which is fully threaded to ensure consistent engagement and strong holding power across various applications.

Do I need additional washers for installation?

No, the integrated hex washer head eliminates the need for separate washers, unless specified by local building codes, streamlining the installation process and reducing parts count.