Strike Anchor Hillman 375662 3/8 x 3-1/2 Inch 50-Pack Yellow

Description

Product Overview

The Hillman 375662 Strike Anchor is engineered for demanding concrete fastening tasks. Measuring 3/8″ x 3-1/2″ (9.53 mm diameter), each anchor is forged from high‑grade alloy steel and coated with a yellow dichromate finish that resists corrosion in harsh environments. The hammer‑in design allows rapid installation without the need for pre‑drilling oversized holes, saving time on large projects. The anchor’s round head and right‑hand thread (3B class) provide a secure grip once the nut is tightened, ensuring the load is transferred directly to the surrounding concrete.

Every pack contains 50 individually packaged anchors, each weighing only 0.01 oz, making them lightweight yet robust. The product complies with industrial standards for bolt anchors and is listed as #72 in the Bolt Anchors category, reflecting its popularity among professionals. The included T‑anchor shape is optimized for concrete, delivering consistent embedment depth and load distribution.

Usage

These strike anchors excel in a variety of concrete applications, from securing electrical conduit and plumbing fixtures to mounting heavy equipment and structural brackets. Because the anchor size matches the drilled hole, installers can achieve precise embedment without additional shims. The design also allows nuts and washers to be pre‑set, giving you control over the final protrusion and ensuring a flush finish on the surface.

Ideal for both commercial construction sites and residential DIY projects, the anchors perform reliably in indoor and outdoor settings. The yellow dichromate coating adds an extra layer of protection against moisture and chemical exposure, extending the service life of the fastener in environments such as garages, warehouses, and outdoor decks.

Why Choose Us

Choosing Hillman means selecting a brand with a long history of quality fasteners. Each anchor undergoes rigorous testing for tensile strength, shear resistance, and corrosion endurance. Our manufacturing process adheres to Grade 2 specifications, guaranteeing consistent performance across every batch. In addition, we provide comprehensive technical support and a responsive customer service team ready to assist with installation guidance, product specifications, and after‑sales inquiries.

We stand behind our products with a clear warranty policy, ensuring that any defects in material or workmanship are addressed promptly. Our commitment to sustainability includes responsible sourcing of raw materials and environmentally friendly coating processes.

Key Features

• Durable alloy‑steel construction provides high tensile strength for heavy loads.
• Yellow dichromate finish resists corrosion, extending anchor lifespan.
• Hammer‑in design matches hole size for quick, precise installation.
• Pre‑set nut and washer option allows exact embedment depth control.
• Backed by Hillman’s dedicated customer support and warranty coverage.

FAQ

What size drill bit should I use for this strike anchor?

The anchor is designed to fit a hole that matches its 3/8″ diameter. Use a 3/8″ (9.5 mm) drill bit to achieve the correct fit and optimal embedment.

Can I use these anchors in masonry other than concrete?

While the anchor is optimized for concrete, it can also be used in solid brick or stone when the substrate provides comparable compressive strength. Always verify the material’s load‑bearing capacity before installation.

Is the yellow dichromate coating safe for indoor use?

Yes, the coating is a standard industrial finish that meets safety regulations for indoor applications. It does not emit harmful fumes once installed.

How many anchors come in one package?

Each package contains 50 individually wrapped strike anchors, providing ample quantity for medium‑size projects or bulk purchasing needs.

Do you offer technical assistance for large projects?

Hillman’s engineering team is available to review project specifications, recommend installation best practices, and ensure the selected anchor meets load requirements. Contact our support line for personalized assistance.