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TimberStrand LSL Beams

A good value that can now accommodate larger holes.

Our TimberStrand® LSL Beam is designed to reduce installation time and provide a one-piece solution for a variety of residential applications in floors and roofs. Now you can drill larger holes up to a 4 5/8″ hole in our 14″ beam, without worrying about its structural integrity. Because they’re strong and stable they help reduce jobsite material and labor costs by allowing contractors to go through them instead of around. The TimberStrand LSL beam is competitively priced to provide an affordable engineered lumber option.

Product Literature

Design & Specification

Specifier’s Guide for Trus Joist Beams, Headers, and Columns
United States (except Pacific Coast & NW): TJ-9000 | Pacific Coast & NW: TJ-9020 | W. Canada: TJ-9505 | E. Canada: TJ-9500, French: TJ-9500F

Specifier’s Guide for Roofs
United States: TJ-9005

Technical Resource Sheets

Preservative Treatments Approved for Trus Joist Engineered Wood Products
N. America: TJ-1020

Product Overviews

TimberStrand LSL Beams
N. America: TJ-8001


Trus Joist TimberStrand LSL Warranty
N. America: TJ-1008, French: TJ-1008F

Trus Joist No Red Tag Guarantee
N. America: TJ-1013

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