Simpson Strong-Tie connectors should be installed into the wide face (perpendicular to gluelines) of all structural composite lumber, including Versa-Lam^® beams and columns, whenever possible.  When installed into Versa-Lam^®'s narrow face (parallel to gluelines), Simpson connectors shall be designed with a reduction in capacity per the table below.  Please consult the Simpson Strong-Tie literature for connector design values.

Notes

• Reduction values based upon empirical testing conducted by Simpson Strong-Tie.
• Reductions will be incorporated into future Simpson Strong-Tie literature.
• For connectors not manufactured by Simpson Strong-Tie, contact the connector manufacturer for reduction factors of installation parallel to gluelines of structural composite lumber products.