The Simpson ML210SS 2x10 12-Ga Stainless Medium L Angle from Simpson is a 12-gauge stainless steel structural connector engineered to deliver strong, consistent 90 deg. corner connections in medium and heavy-duty framing applications. Its stainless steel construction provides extra corrosion resistance for exterior projects and treated-wood applications where standard connectors may fail over time. Fastener holes are staggered to minimize wood splitting, and the opposing hole pattern allows for back-to-back installation without fastener interference - making this angle bracket a reliable, versatile choice for demanding structural connections.

Key Features

• 90 deg. connection for medium and heavy-duty applications - delivers a precise, right-angle joint that holds under significant structural load, giving you confidence in the integrity of every corner.
• Stronger than angled nailing or screw fastening - the rigid L-angle format transfers load more efficiently than toenailing or diagonal screwing, reducing the risk of joint failure over time.
• Staggered fastener hole pattern - minimizes stress concentration in the wood during installation, helping to prevent splitting and protecting the structural member.
• Opposing hole pattern for back-to-back installation - allows two angles to be mounted facing each other without fastener interference, expanding your configuration options without requiring additional hardware.
• 12-gauge stainless steel construction - combines meaningful thickness with full corrosion resistance, keeping the connector performing in exterior framing, coastal environments, and applications involving treated lumber.
• Compatible with Strong-Drive SDS Heavy-Duty Connector screws - pairs with 1/4 in. x 1 1/2 in. Strong-Drive SDS screws for a tested, high-strength fastening system that maximizes the connector's load capacity.
• Helps ensure consistently straight corners - the rigid angle format guides framing members into alignment during installation, reducing rework and improving overall construction quality.

Why This Product

• Built for corrosive environments - stainless steel construction goes beyond basic galvanized protection, making this L angle a smart choice for exterior structural connections and projects using treated lumber where long-term durability is non-negotiable.
• A stronger alternative to traditional fastening methods - by replacing angled nailing or screw fastening with a rigid 90 deg. connector, you get a more reliable joint that holds its shape and strength under real-world loading conditions.
• Installer-friendly design that saves time - the staggered hole layout reduces the chance of wood splitting mid-installation, and the back-to-back compatible hole pattern means you can tackle complex configurations without retrofitting or compromising fastener placement.
• Strength and versatility through proven hardware compatibility - the ML angle is designed specifically around Simpson Strong-Drive SDS Heavy-Duty Connector screws, so you get a coordinated connector-and-fastener system rather than guessing at compatibility on the jobsite.

Specifications

• MPN: ML210SS
• Brand: Simpson Strong-Tie
• Width: 2 in.
• Height: 10 in.
• Gauge: 12
• Material: Stainless Steel
• Finish: Stainless Steel
• Country of Origin: United States
• Install With: 1/4 in. x 1-1/2 in. Strong-Drive SDS Heavy-Duty Connector screws

Approved Applications

• Medium and heavy-duty 90 deg. structural corner connections
• Exterior framing and construction exposed to the elements
• Applications involving treated lumber where corrosion resistance is required
• Back-to-back installations requiring opposing fastener hole patterns

Frequently Asked Questions

What type of fasteners should be used with the ML210SS?

Install with 1/4 in. x 1-1/2 in. Strong-Drive SDS Heavy-Duty Connector screws. Because this connector is stainless steel, stainless-steel fasteners should be used. Note that fasteners are not provided with the angle.

Why choose stainless steel over standard steel for this angle?

Stainless steel offers extra corrosion resistance, making the ML210SS well suited for exterior applications and projects involving treated wood where standard steel connectors may be prone to corrosion over time.

Can two ML210SS angles be installed back-to-back?

Yes. The opposing hole pattern on the ML210SS is specifically designed to allow back-to-back installation without fastener interference, providing flexibility in structural configurations.

How does the ML210SS compare to simply nailing or screwing at an angle?

The ML210SS provides a stronger connection than angled nailing or screw fastening alone. It also helps ensure joints are consistently straight and strong, improving both the structural integrity and the quality of the finished corner.

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