Treehouse Lag Bolts

TreeHouseSupplies.com's strong, specially customized and crafted treehouse lag bolts are designed by us for supporting a small tree house. They are to be used to carry lighter weights when TABs are not quite necessary. Our tree house lag bolts come in 1” & 1¼” versions with varying lengths. All come hot dipped galvanized.

Our new CoreTAB™ - 1.75" x 15" Treehouse Attachment Bolt is a cost effective upgrade if you'd prefer to install with a TAB rather than a Lag Bolt.

Please watch our tree house lag bolt video for a full introduction.

Make sure the size lag bolt you are buying matches the brackets you are using!!