The Simpson VTCR Single-Sided Valley Truss Clip provides a positive connection between the valley truss and the supporting framing below. Installed on top of the roof sheathing, it eliminates the need to add a support wedge under the valley truss or to bevel the bottom chord to match the roof pitch - simplifying the valley framing process while delivering a reliable structural connection. Compatible with a wide range of roof pitches and suitable for both new construction and retrofit projects, the VTCR installs with nails or Simpson Strong-Drive SD Connector screws.

Key Features

• Single-sided design for new construction or retrofit applications - can be installed after the valley truss is already set in place, so you are not forced to work ahead of schedule or disturb completed framing.
• Accommodates pitches from 0/12 to 12/12 - covers the full range of common residential roof slopes, giving you one clip that works across virtually any project.
• Installs on either beveled or non-beveled bottom chords - removes the requirement to cut or modify the truss bottom chord, saving time and reducing labor on the job site.
• Dome holes guide fasteners into supporting framing at approximately 45 deg. - built-in hole geometry directs nails or screws at the correct angle automatically, improving consistency and connection quality without extra layout work.
• Made from 18-gauge steel - provides the structural rigidity needed for dependable load transfer at the valley truss-to-framing connection.
• Zinc Galvanized G90 finish - delivers enhanced corrosion resistance for long-term durability in roof framing environments.

Why This Product

• Eliminates costly framing modifications - by removing the need for a support wedge or a beveled bottom chord cut, the VTCR reduces both material costs and the skilled labor time typically required at the valley truss connection.
• Retrofit-ready without disrupting set framing - the single-sided configuration lets crews install the clip after the valley truss is already in position, making it a practical solution for repairs, additions, or corrections on existing roofs.
• Broad pitch compatibility keeps inventory simple - with support for every slope from flat to steep (0/12 to 12/12), one clip model handles the full variety of roof configurations a contractor is likely to encounter.
• Fastener flexibility speeds installation - the VTCR accepts both common nails and Simpson Strong-Drive SD Connector screws, allowing crews to use the tools and fasteners already on hand without special hardware requirements.

Specifications

• Model Number: VTCR
• Gauge: 18
• Coating: Zinc Galvanized, G90
• Finish: Zinc Galvanized, G90
• Fastener Requirements: Install with 10d common nails in the framing and 10d x 1-1/2 in. nails in the valley truss, or #9 x 2-1/2 in. Strong-Drive SD Connector screws in the framing and #9 x 1-1/2 in. SD screws in the valley truss
• Country of Origin: United States

Frequently Asked Questions

Can the VTCR be used on an existing roof without removing the valley truss?

Yes. Because the VTCR is single-sided, it can be installed after the valley truss is already set in place, making it suitable for both new construction and retrofit applications.

Does the VTCR require the valley truss bottom chord to be beveled?

No. The VTCR can be installed on either beveled or non-beveled bottom chords, and it eliminates the need to bevel the bottom chord to match the roof pitch.

What roof pitches does the VTCR accommodate?

The VTCR accommodates pitches from 0/12 to 12/12, providing flexibility across a wide range of roof slope configurations.

What fasteners are recommended for installing the VTCR?

The VTCR installs with 10d common nails in the framing and 10d x 1-1/2 in. nails in the valley truss, or alternatively with #9 x 2-1/2 in. Strong-Drive SD Connector screws in the framing and #9 x 1-1/2 in. SD screws in the valley truss. The dome holes assist in driving fasteners into the supporting framing at approximately 45 deg..