Engineered lumber - LAMCO LFL®, on Designer Pages
https://www.designerpages.com/products/11612784/
WEB1-1/2” LAMCO LFL® made of Black Spruce is available in four grades: 1.6E, 1.7E, 1.9E and 2.1E, replacing MSR, LSL and LVL and is available in depths from 2-Ѕ” to 16” lengths up to 32’1” …
DA: 47 PA: 100 MOZ Rank: 16