The Simpson ML28SS Medium L Angle is a 2 in. x 8 in., 12-gauge stainless-steel structural connector engineered to deliver reliable 90 deg. connections for medium- and heavy-duty framing and construction applications. Simpson Strong-Tie designed the ML angle to combine strength and versatility, pairing a robust stainless-steel body with compatibility with Strong-Drive SDS Heavy-Duty Connector screws to produce connections that outperform angled nailing or screw fastening alone. Staggered fastener holes minimize wood splitting during installation, while an opposing hole pattern supports back-to-back connector placement without fastener interference - making this angle a practical choice for complex framing assemblies, exterior structures, and treated-lumber applications where corrosion resistance is a priority.

Key Features

• 90 deg. connection for medium- and heavy-duty applications - delivers the structural holding power needed for demanding framing joints where angled fastening alone falls short.
• Stronger than angled nailing or screw fastening - gives builders a more reliable connection method, reducing the risk of joint failure under load.
• Staggered fastener hole pattern - minimizes wood splitting during installation, protecting the integrity of the lumber and the connection.
• Opposing hole layout - allows back-to-back installation without fastener interference, simplifying multi-connector assemblies and saving installation time.
• 12-gauge stainless-steel construction - provides the thickness and corrosion resistance required for exterior environments and projects involving treated lumber where standard steel would be vulnerable to moisture and chemical exposure.
• Helps ensure consistently straight, strong joints - takes the guesswork out of corner alignment, producing cleaner, more accurate framing results across the project.
• Compatible with 1/4 in. x 1 1/2 in. Strong-Drive SDS Heavy-Duty Connector screws - pairs with a proven fastener system to maximize connection strength and versatility.

Why This Product

• Built for corrosion-prone environments - the stainless-steel finish provides extra protection against moisture and chemical exposure, making this angle bracket a dependable choice for exterior framing, coastal construction, and assemblies involving treated lumber.
• A stronger alternative to traditional fastening methods - by mechanically tying members at a true 90 deg. angle with heavy-duty connector screws, the ML28SS creates a more consistent and structurally sound joint than angled nailing or standard screw fastening can achieve on their own.
• Designed to streamline complex installations - the opposing hole pattern eliminates fastener conflicts when connectors are installed back-to-back, reducing job-site adjustments and keeping multi-connector assemblies clean and efficient.
• Precision alignment built in - the rigid L-angle format guides members into straight, square corners automatically, helping ensure that every joint meets dimensional accuracy requirements without extra measuring or correction.

Specifications

• Model Number (MPN): ML28SS
• Width: 2 in.
• Height: 8 in.
• Gauge: 12
• Material: Stainless Steel
• Finish: Stainless Steel
• Country of Origin: United States

Approved Applications

• Medium- and heavy-duty structural framing connections
• Exterior construction applications requiring corrosion-resistant hardware
• Framing assemblies involving treated lumber, where stainless steel is required
• Back-to-back connector installations requiring opposing hole alignment
• Any project demanding consistently straight, strong 90 deg. joints

Installation

Install with 1/4 in. x 1-1/2 in. Strong-Drive SDS Heavy-Duty Connector screws.

• Fasteners are not provided with the angle.
• Use stainless-steel fasteners with stainless connectors.

Note: Product dimensions and/or screw or bolt holes may differ from the picture shown. Please refer to the item description and specifications above for confirmed product details.

Frequently Asked Questions

What fasteners are recommended for installing the ML28SS?

The ML28SS is designed to be installed with 1/4 in. x 1-1/2 in. Simpson Strong-Tie Strong-Drive SDS Heavy-Duty Connector screws, which help maximize the strength and versatility of the connection.

Why is stainless steel used for this angle bracket?

The stainless-steel construction offers extra corrosion resistance compared to standard steel, making the ML28SS well suited for exterior applications and projects involving treated lumber where moisture and chemical exposure can accelerate corrosion.

Can two ML28SS angles be installed back-to-back?

Yes. The ML28SS features an opposing hole pattern that allows for back-to-back installation without fastener interference, making it practical for assemblies that require connectors on both sides of a joint.

What are the dimensions and gauge of the ML28SS?

The ML28SS measures 2 in. x 8 in. with a height of 8 in. and is constructed from 12-gauge stainless steel, providing the strength needed for medium- and heavy-duty 90 deg. structural connections.