Simpson Sleeve-All 3/4 in. x 6-1/4 in. Hex-Head Sleeve Anchor is a pre-assembled, expanding sleeve anchor from Simpson engineered for secure, load-bearing fastening into all types of solid base materials, including concrete and masonry. Built from zinc-plated carbon steel and carrying FM and UL approval with multiple DOT listings, this anchor is suited to demanding structural applications ranging from complex infrastructure projects to everyday construction and renovation work.

Key Features

• Expansion anchor designed for solid base materials - delivers a reliable, load-bearing hold in concrete and masonry without requiring adhesive or grout.
• FM and UL approved with multiple DOT listings - meets the certification requirements for regulated commercial, infrastructure, and structural applications, giving installers confidence on inspected jobsites.
• Pre-assembled construction - saves time on the jobsite by arriving ready to install, reducing setup steps and the chance of misassembly.
• Hex head design - allows straightforward tightening with a standard wrench, enabling consistent torque application for a properly set anchor.
• Zinc-plated carbon steel construction - provides a corrosion-resistant finish that helps extend service life in typical interior and sheltered exterior environments.
• Precisely matched drill bit requirement - a correctly sized hole is critical to anchor performance; using the specified drill bit size ensures the sleeve expands fully and achieves rated load capacity.

Why This Product

• Certified for regulated and high-stakes applications - FM and UL approval combined with multiple DOT listings means this anchor can be specified with confidence on projects where third-party certification is a requirement, not just a preference.
• Engineered for consistent, high-performance results in solid materials - the expanding sleeve mechanism is purpose-built for concrete and masonry, making it a dependable choice for structural anchoring tasks where connection integrity matters.
• Backed by Simpson, a trusted name in structural fastening - this anchor is part of a broad line of mechanical anchoring products designed to perform across a wide range of demanding installation conditions.
• Straightforward installation with a standard hex-head interface - the pre-assembled design and hex head allow any installer with a basic wrench to achieve a properly set anchor, reducing the learning curve and installation errors on the jobsite.

Specifications

• MPN: SL75614H
• Brand: Simpson Strong-Tie
• Size: 3/4 in. x 6-1/4 in.
• Head Type: Hex Head
• Material: Carbon Steel
• Coating/Finish: Zinc Plated
• Diameter: 3/4 in.
• Bolt/Rod Diameter: 5/8 in.
• Drill Bit Size: 3/4 in.
• Wrench Size: 15/16 in.
• TPI: 11
• Packaging: Packs of 5 and Cartons of 20

Frequently Asked Questions

What base materials is the Simpson SL75614H sleeve anchor designed for?

The Simpson SL75614H Sleeve-All expanding anchor is designed for use in all types of solid base materials, including concrete and masonry applications where a secure, load-bearing connection is required.

What drill bit size is required to install the SL75614H sleeve anchor?

A 3/4 in. drill bit is required to create the properly sized hole for this anchor. It is important to avoid oversized holes, as they will make it difficult to set the anchor and will reduce the anchor's load capacity.

What wrench size is needed to tighten the SL75614H hex-head sleeve anchor?

A 15/16 in. wrench is required to properly tighten and set the hex-head on the SL75614H sleeve anchor during installation.

Is the Simpson SL75614H sleeve anchor certified or approved for use in regulated applications?

Yes. The SL75614H is FM and UL approved and carries multiple DOT listings, making it suitable for use in regulated infrastructure, commercial, and structural applications where certified anchoring products are required.

Note: Product dimensions and/or thread length may differ from picture. Please see the item description above for specifications.