The TrimShim stack-able hydrofoil shim system comprises of a set of specially made abs shims that lock-in to one another creating a stack-able shim.  Each shim in the kit is at a 1 degree slant and there are 3 shims in this kit for up to 3 degrees of adjustment.  The kit also includes 4 sets of wizardhat hardware with its patent pending articulating pivot allowing for full contact with the board track even at up to 5 degree tilt.  It is only recommended to use the Wizardhat hardware with the TrimShim system. 

Why you would want to shim your base plate?
The angle between your board and your fuselage is fixed due to the mounting or installation of the track in the board.  There are different angles necessary for different foiling sports specifically for prone/SUP surf foiling, static foil pumping, and kite foiling.  If you're trying to use a kitefoil board for prone surfing it maybe helpful to change this angle to more easily catch the wave.  Also, changing the angle between the board and fuselage will help immensely while static pumping off a dock or out at sea.  You guys asked for it and FoilMount built it!

What is in the Complete kit:
-3 sets of TrimShim shims each at 1 degree 
-4 sets of WizardHat hardware which will work on any board with a track and any base plate on the market (35mm)
-15mm ratchet wrench
-2 qty 40mm T-bolts (not included in shims only)
-Cool Foilmount and Wizardhat decal

This is the Wizardhat hardware only set.  If you just need some extra hardware

This hardware set will work with any base plate or 4-bolt tracked board on the market.  This included M8 or M6 base plates and tracks.  There is no more need for T-nuts or different sized bolts the Wizardhat will work on any.  Also, the way the bolt sticks up through the track on top makes it easy to line up with the base plate.

The Wizardhat hardware only set comes with 4 qty Wizardhat hardware (includes cone nut, t-bolt, and t-slider with a decal.   

Be careful not to over- tightening with the wrench as you will have a lot more leverage than the screwdrivers you have been using.  

This hardware set will work with any base plate or 4-bolt tracked board on the market.  This included M8 or M6 base plates and tracks.  There is no more need for T-nuts or different sized bolts the Wizardhat will work on any.  Also, the way the bolt sticks up through the track on top makes it easy to line up with the base plate.

The complete Wizardhat kit comes with a 15mm ratchet wrench, 4 qty Wizardhat hardware sets, a set of 4 qty 30mm extra t-bolts, and a decal.  Choose from the standard length set at 35mm or the short version at 25mm.  The short 25mm version is for very low profile tracks like the FoilMount Carbon 3.0 or some of the F-One Wing boards.  For more options you can buy any length T-bolt you want from 25mm, 30mm, 35mm, and 40mm separately.

Be careful not to over- tightening with the wrench as you will have a lot more leverage than the screwdrivers you have been using.