The Heavy Limb Dynamic Uplift Arrestor is the heavy duty version of our most common accessories to the TAB. The DUA lets the tree move and grow a significant amount. It does this by allowing the beam to slide within a range of lateral movement while still holding the beam in place. This allows for the treehouse…
The 1 3 4 Hex Nuts are used on the end of the HL TAB when a Suspension system isn t necessary. It keeps the arrestor brackets in place and prevents the beam from sliding off the HL TAB. It can be used with either a HL Static or HL Dynamic uplift arrestor.
The Heavy Limb Static Uplift Arrestor is used along side the Heavy Limb TAB. The HL SUA  allows for tree growth while holding the beam in place. Used mostly for one tree treehouses. In the case of multiple trees, a combination of Dynamic Uplift Arrestors, and SUA s are recommend. Static is installed with two 3 4…
The HL Super Static Uplift Arrestor is used with HL TAB systems. The SSUA is mainly reserved for single-tree scenarios that require a highly static connection. The SSUA is installed with two 3 4 x 5 galvanized lag screws (included). Comes with 10 HL pipe to lock in static connection *After your purchase is complete, you will be…
This is a six-piece kit that creates the Heavy Limb TAB Suspension System, also know in our business, as a back-up. This assembly works together as one unit to ensure that the beam has maximum structural integrity for as long as possible, and is part of our standard connection. The kit includes: 7 8 turnbuckle…
This custom made bit is used after a 1-3 8 diameter pilot hole is drilled into the host tree. The TAB bit will create a space for the threaded section of the inner arm of the TAB, as well as a 3 diameter space for the boss to be securely anchored into the sapwood of…
When the HL TAB pilot bit is attached to a 3 self feed bit, it becomes the full HL TAB installation piece. The HL TAB pilot bit is the 1-3 8 guide to keep the 3 self feed bit on track in the proper manner. You can choose to buy the HL TAB pilot bit…
The Heavy Limb Treehouse Attachment Bolt (HL TAB) is the bigger, badder version of a Standard Limb TAB. The HL TAB has a 1 3 4 4140 heat treated steel shank with a mild steel 3 diameter boss hydraulically pressed on to fit. It may eclipse the load capacity of a standard TAB by up to…
The Joist Hold Down will anchor the joist to a beam. It provides a stable foundation that will prevent your joist from rocking or lifting off of your beam. It comes with a 5 8 by 5 lag and can be attached to your joists via 5 8 thru bolts. Thru bolt length varies depending…
This package includes the specialized treehouse hardware needed to start building the Marblemount Platform – Light Duty plan: The Marblemount Light Duty’s open-air platform is built to host you and a friend (or two) for soaking in sunsets, sipping drinks, and stargazing. At 180 square feet, the Marblemount Light is just the right size for a couple chairs and a table,…
It s time to make your treehouse dreams a reality! This package includes all* the specialized treehouse hardware needed to start building the Methow Treehouse plan:  -Treehouse Hardware (1) Standard Limb (SL) TAB (1) Dynamic Uplift Arrestor (1) SL Suspension System (4) Simple Corner Brackets -Bits and Augers (1) TAB Pilot Bit Combo (1) 1 Auger Bit…
This custom made bit is used after a 1 diameter pilot hole is drilled into the host tree. The TAB bit will create a space for the threaded section of the inner arm of the TAB, as well as a 2 diameter space for the boss to be securely anchored into the sapwood of the…
When the M-TAB pilot bit is attached to a 2 self feed bit, it becomes the full TAB installation piece. The M-TAB pilot bit is the guide to keep the 2 self feed bit on track in the proper manner. You can choose to buy the M-TAB pilot bit solo, or we have an option…