The Simpson LS30 3-3/8 in. Adjustable L Angle from Simpson is a load-rated, field-skewable reinforcing angle built as a cost-effective alternative to field-fabricated clip angles for connecting roof rafters to hip rafters. With well-defined fastener locations and testing that ensures tabulated load values account for connection eccentricities, this 18-gauge steel connector delivers a durable, structurally dependable solution for a wide range of framing and general utility reinforcement tasks - from professional rafter connections to everyday household repairs and DIY structural projects.

Key Features

• Field-adjustable from 0 deg. to 135 deg. - accommodates framing members that intersect at a wide variety of angles, eliminating the need for custom-fabricated hardware on the job site
• 18-gauge steel construction - provides the structural rigidity needed for load-rated connections while keeping the connector lightweight and easy to handle
• G90 zinc galvanized finish - delivers enhanced corrosion resistance to help the connector hold up in typical interior and protected installation environments
• Well-defined fastener locations - simplify proper installation and ensure that tested load values remain accurate by guiding nail or screw placement precisely
• Compatible with 10d common nails or #9 x 1-1/2 in. Strong-Drive SD screws - gives installers flexibility to use common fastener types already on hand
• General utility reinforcing angle with multiple uses - performs across rafter connections, framing intersections, and general household repairs, making it a versatile addition to any project

Why This Product

• A smarter replacement for field-fabricated clip angles - the LS30 is specifically designed as a cost-effective alternative to shop-made or site-built clip angles, offering tested load values and consistent quality that custom fabrication cannot reliably provide
• Load values you can trust - engineering testing accounts for connection eccentricities, so the tabulated load ratings reflect real-world performance rather than idealized conditions, giving builders and inspectors confidence in every connection
• Broad adjustability built in from the start - the 0 deg. to 135 deg. field-adjustable range means a single connector type handles a wide spectrum of framing angles, reducing the number of different parts needed on site
• Designed for both pros and DIYers - straightforward fastener compatibility and clear fastener locations make the LS30 approachable for dedicated home repair projects while still meeting the demands of professional framing applications

Specifications

• Model Number: LS30
• Length: 3-3/8 in.
• Gauge: 18
• Thickness: 43 mil
• Coating/Finish: Zinc Galvanized, G90
• Country of Origin: United States
• Installation Fasteners: 10d common nails or #9 x 1-1/2 in. Strong-Drive SD screws (sold separately)

Approved Applications

• Connecting roof rafters to hip rafters
• Attaching framing members that intersect at angles from 0 deg. to 135 deg.
• General utility reinforcement in residential construction
• Household repairs and DIY structural projects

Frequently Asked Questions

What is the adjustable angle range of the Simpson LS30?

The LS30 is field-adjustable from 0 deg. to 135 deg., allowing it to accommodate framing members that intersect at a wide variety of angles. It is intended to be bent one time only in the field.

What fasteners are recommended for installing the LS30?

The LS30 should be installed with 10d common nails or #9 x 1-1/2 in. Strong-Drive SD screws. The connector features well-defined fastener locations to simplify proper installation.

Does the LS30 require any additional framing support when used as a single connector per connection?

Yes. When using a single LS per connection, the joist must be constrained against rotation - for example, with solid blocking - to ensure a proper and structurally sound installation.

What corrosion protection does the Simpson LS30 offer?

The LS30 is coated with a G90 zinc galvanized finish, which provides an enhanced level of corrosion resistance suitable for typical interior and protected exterior framing applications.