Screws for Asphalt: Heavy Duty Anchor 1-5/8in x 1-5/8in x 12in, Silver

Screws for Asphalt: Heavy Duty Anchor

1-5/8 in. × 1-5/8 in. × 12 in., Silver

The Heavy Duty Asphalt Anchor is a professional-grade fastening solution designed for securing equipment, fixtures, and structures directly to asphalt surfaces. Engineered for strength, safety, and long-term durability, this anchor provides reliable holding power in demanding commercial and industrial environments. It is part of Certified MTP’s selection of Anchoring & Fastening Solutions.

For a ready-to-use anchoring option, check out the Steel Heavy Duty Anchors for Asphalt Kit, which includes multiple anchors designed specifically to secure accessories like speed bumps and traffic control equipment to asphalt without expansion hardware. 

Overview

Heavy Duty Asphalt Anchors are specifically designed for applications where traditional concrete expansion anchors are not suitable. Asphalt’s flexible nature requires a chemical anchoring method, and these anchors use grout or epoxy to distribute load evenly through the asphalt for maximum holding strength.

A common material used to secure anchors in place is anchoring grout or epoxy. For grout products that help bond anchors to the substrate reliably, see Certified MTP’s Grouting category. 

Once installed, the anchor sits flush with the asphalt surface, eliminating tripping hazards and protrusions while maintaining a strong, permanent anchorage point.

Features

• Designed specifically for asphalt surfaces

• Heavy-duty construction for high load capacity

• Flush-mounted design for improved safety

• Compatible with grout or epoxy anchoring methods

• Suitable for commercial, industrial, and infrastructure applications

• Can be removed shortly after installation if adjustments are required

Specifications

• Anchor Size: 1-5/8 in. × 1-5/8 in. × 12 in.

• Finish: Silver

• Installation Method: Grout or chemical adhesive (epoxy)

• Application Surface: Asphalt (also suitable for select concrete applications)

For purchase of high-strength anchoring adhesives, see ProAnchor Elite Anchoring Epoxy — a professional epoxy used in anchoring heavy fasteners where grout alone may be insufficient. 

Installation Overview

• Drill a properly sized hole into the asphalt surface.

• Fill the hole with approved grout or epoxy (sold separately).

• Insert the anchor into the filled hole until it sits flush with the surface.

• Allow grout or epoxy to cure before applying load.

• Secure the mounting plate using a compatible washer and bolt.

The grout or epoxy seals the anchor in place, preventing movement and maintaining long-term stability under load.

For examples of complementary anchoring hardware (like concrete wedge anchors for other surfaces), see the Concrete Wedge Anchor Bolt product page. 

Applications

• Securing signage and traffic control equipment

• Mounting bike racks and shopping cart corrals

• Installing speed bumps and parking lot accessories

• Anchoring posts, stands, rails, and outdoor equipment

• Commercial and industrial site installations

These anchors are frequently used alongside traffic safety products and parking lot equipment to provide stable support in high-traffic areas.

Additional Information

Heavy Duty Asphalt Anchors provide a dependable solution for fastening to asphalt where expansion anchors fail. Their tested pull strength and chemical bonding method make them ideal for applications requiring long-term stability and safety.

Proper anchor selection and correct installation are critical for performance. Always verify load requirements and ensure the secured structure is stable on its own before installation.

Related Products & Accessories

• Steel Heavy Duty Anchors for Asphalt Kit – https://certifiedmtp.com/heavy-duty-asphalt-anchor-kit-4/?utm_source=chatgpt.com Certified MTP

• ProAnchor Elite Anchoring Epoxy (high-strength adhesive) – https://certifiedmtp.com/proanchor-elite-anchoring-epoxy-8-6oz-12-cartridges-case/?utm_source=chatgpt.com Certified MTP

• Grouting Tools & Supplies – https://certifiedmtp.com/grouting/?utm_source=chatgpt.com Certified MTP

• Concrete Wedge Anchor Bolt (for related anchoring tasks) – https://certifiedmtp.com/concrete-wedge-anchor-bolt-3-4in-x-4in-4-pack-silver/?utm_source=chatgpt.com