The Simpson MST60HDG 60" 10-Gauge Hot-Dip Galvanized Medium Strap Tie from Simpson Strong-Tie is a load-rated, precut structural strap engineered to resist tension loads in floor-to-floor and other demanding framing applications. Built from 10-gauge steel with a 60 in. length and a dense nailing pattern, this medium-duty strap accommodates nails, bolts, or Strong-Drive SD Connector screws for flexible installation across a wide range of structural connections and splices. The hot-dip galvanized finish delivers enhanced corrosion resistance, making this strap a dependable solution for exterior environments and treated-wood assemblies alike.

Key Features

• Medium-duty design suited to a variety of connections and splices - handles diverse structural framing scenarios without requiring a specialty or application-specific strap
• Compatible with nominal double-2x member connections or greater - fits the multi-member assemblies most commonly encountered in floor-to-floor and structural tie applications
• 2-1/16 in. width and dense nailing pattern - maximizes fastener engagement across the strap face, contributing to high load-transfer capacity
• Installs with nails, bolts, or Strong-Drive SD Connector screws - gives contractors the freedom to match fastener type to job-site conditions and structural requirements
• Precut and load-rated from the factory - eliminates field cutting and guesswork, speeding up installation while ensuring code-consistent performance
• Hot-dip galvanization on 10-gauge steel - provides a thick, durable corrosion-resistant coating that stands up to exterior conditions and contact with treated lumber where standard coatings fall short

Why This Product

• Built-in installation flexibility reduces job-site delays - the ability to fasten with nails, bolts, or screws means crews can adapt to available tools and materials without sourcing a different connector
• Precut and load-rated construction simplifies compliance - arriving on site ready to install with the correct thickness and fastener-hole count already established, this strap supports efficient, code-aligned structural work
• Hot-dip galvanized protection extends service life in harsh environments - HDG coating is specifically suited for exterior and treated-wood applications where long-term corrosion resistance is a structural requirement, not just a preference
• Versatile enough to handle multiple connection types - from floor-to-floor tension resistance to general structural splices, this single strap covers a broad range of framing needs on the same job site

Specifications

• MPN: MST60HDG
• Brand: Simpson Strong-Tie
• Length: 60 in.
• Width: 2-1/16 in.
• Gauge: 10
• Coating: Hot-Dip Galvanized
• Finish: Hot-Dip Galvanized
• Member Size: Double 2x or greater
• Installation Fasteners: Install with (68) 0.162 in. x 2-1/2 in. nails OR (10) 1/2 in. bolts OR (68) #10 x 1-1/2 in. Strong-Drive SD Connector screws (sold separately)
• Country of Origin: United States

Approved Applications

• Floor-to-floor tension load resistance
• Structural connections and splices involving double 2x members or greater
• Exterior applications requiring enhanced corrosion resistance
• Treated-wood applications where hot-dip galvanized protection is required
• Wind and seismic force resistance in structural assemblies
• Use in conjunction with embedded purlin anchor (PA) straps for additional length

Frequently Asked Questions

What fasteners are required to install the MST60HDG?

The MST60HDG can be installed with (68) 0.162 in. x 2-1/2 in. nails, (10) 1/2 in. bolts, or (68) #10 x 1-1/2 in. Strong-Drive SD Connector screws, giving installers flexibility depending on the application requirements.

What member sizes is the MST60HDG compatible with?

This strap is suitable for nominal double-2x member connections or greater, making it appropriate for a range of structural framing assemblies.

Why is hot-dip galvanization important for this strap?

Hot-dip galvanization (HDG) provides an extra layer of corrosion resistance, making the MST60HDG well-suited for exterior applications and installations involving treated wood, where standard coatings may not provide adequate protection.

What gauge steel is the MST60HDG made from, and what are its dimensions?

The MST60HDG is made from 10-gauge steel and measures 60 in. in length and 2-1/16 in. in width. It is a precut, load-rated strap designed with the correct thickness and number of fastener holes for quick installation and optimal structural performance.

Note: Product dimensions and/or screw or bolt holes may differ from picture. Please see item description for specifications.