The Simpson LS30Z 3-3/8 in. 18-Gauge ZMAX Galvanized Adjustable L Angle from Simpson is a cost-effective solution for connecting roof rafters to hip rafters, and a reliable general utility reinforcing angle for a wide range of structural and repair applications. Well-defined fastener locations and load-rated construction make this skewable angle a dependable choice where field-fabricated clip angles would otherwise be used. ZMAX galvanization delivers enhanced corrosion resistance suited to exterior conditions and treated-wood environments, while testing ensures that tabulated load values account for connection eccentricities - giving builders confidence in every installation.

Key Features

• Field-adjustable from 0 deg. to 135 deg. - accommodates members intersecting at a wide variety of angles, reducing the need to source multiple brackets for different configurations
• Load-rated with well-defined fastener locations - tabulated load values account for connection eccentricities, so builders can install with verified, code-consistent confidence
• ZMAX galvanized coating - provides extra corrosion resistance beyond standard galvanization, making this angle reliable in exterior applications and wherever treated wood is used
• 18-gauge steel construction - delivers the structural durability needed for rafter connections and general utility reinforcing tasks
• General utility design with multiple uses - equally at home on framing jobsites and household repair or DIY projects, offering versatility in a single connector
• Installs with 10d common nails - uses widely available fasteners, keeping installation straightforward and cost-effective

Why This Product

• A proven upgrade over field-fabricated clip angles - the LS30Z is purpose-built and load-rated, replacing improvised site-made brackets with a connector that has defined fastener locations and tested performance behind every connection
• One adjustable angle bracket covers a broad range of framing scenarios - the 0 deg. to 135 deg. field-adjustable range means a single connector handles hip rafter ties, angled framing intersections, and general reinforcing needs without switching products
• ZMAX coating extends service life in demanding environments - where standard galvanized hardware may fall short, the ZMAX finish offers the added corrosion resistance required for exterior structural connections and treated-lumber applications
• Domestically produced with a cost-conscious design - Simpson engineering paired with an efficient, practical form factor makes the LS30Z a value-driven choice for both professional framers and serious DIYers tackling home repairs

Specifications

• Model Number: LS30Z
• Length: 3-3/8 in.
• Gauge: 18
• Thickness: 43 mil
• Coating: ZMAX
• Finish: ZMAX
• Country of Origin: United States
• Install With: 10d common nails (sold separately)

Frequently Asked Questions

What is the primary use of the Simpson LS30Z?

The LS30Z is a cost-effective method for connecting roof rafters to hip rafters. It is also a general utility-reinforcing angle suitable for many household repairs and DIY projects.

What range of angles can the LS30Z be adjusted to in the field?

The LS30Z is field-adjustable from 0 deg. to 135 deg., allowing it to accommodate members that intersect at a wide variety of angles.

What fasteners are recommended for installing the LS30Z?

The LS30Z should be installed with 10d common nails.

Why is ZMAX galvanization important for the LS30Z?

ZMAX galvanization provides extra corrosion resistance, making the LS30Z an ideal choice for exterior applications and use with treated wood where standard galvanization may be insufficient.