What is the best way to connect two 10' 4x4's to make one 20' 4x4? Submitted by HawrdRawk t3_zz5jo6 on December 30, 2022 at 5:02 PM in DIY 18 comments 4
athermalwill t1_j2b8vo1 wrote on December 30, 2022 at 11:46 PM Lap joint two 12 foot 4x4s. Overlap them by 2 feet and use 4 GRK structural screws in each one. Permalink 4
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