How to Install a T-Blade Post Support

1. Mark measurements onto your timber post

Using the blade as a template, place it onto the timber and mark the hole locations and the top of the blade. Remember to account for your required distance from the timber base to the ground, or if you are planning a flush finish to the timber cap.

After marking the locations of the bolt holes turn the timber to mark out the slot location to be central.

A T-Blade Cutting Schedule is available through this link which details hole locations, dimensions as well as the slot height and width if dimensions are required prior to receiving the post support to site.

 2. Cut a slot into the timber post base

Cut out a 10.0mm wide slot (12.0mm for the large 250350 T-Blade) in the centre of the timber post base to the height that you have marked out in the first step.
A popular slot cutting method is to use a circular saw twice to create a controlled smooth and safe cut.
It may be necessary to use a drill to clean the slot and remove any left over timber remnants.

3. Drill bolt holes into the side of the timber post

Using the marked holes, drill holes through the full timber post width with a suitable sized drill bit to suit the size of your fastening bolts.
The required bolt size to match your post support is noted on the T-Blade label and is also available online in the above Cutting Schedule

4. Bolt down the T-Blade

Place the post support in the level installation position, then mark locations for where to drill the anchoring bolts.
Drill holes for anchoring bolts as per manufacturers instructions.
Once the dust is removed, again place the T-Blade into the level installation position and install the anchoring bolts as per manufacturers instructions to secure the post support to ground.

5. Slide on the cap  (optional)

If using a cap for a concealed look, slide this cap over the blade now.
These caps do not assist in the structural capacity of the support, but conceal the anchoring bolts and can assist in minimising dirt build-up.
Each T-Blade has a corresponding cap size to suit.
Ensure you fit the bolt concealing cap prior to bolting the post to the post support as the T-Blade Caps cannot be retro-fitted!

6. Slide on the timber post

Carefully slide the timber in to position on the blade, the pre-drilled holes in the timber post will match up with the holes in the post support ready for fastening.

7. Secure the timber with VUEBOLTS

Using the appropriate size of VUEBOLTS (or appropriate substitute bolts securely fastened with hex nuts) to secure the timber to the T-Blade.
If securing timber using two fastening bolts rather than four, the bolts should be fixed using non-adjacent bolt holes (diagonally). For further information on this alternative method and its reduced design capacities refer to the T-Blade Technical Data Sheet available at vuetrade.com/t-blade

8. Complete

 Your T-Blade installation has now secured the timber to the ground.
Enjoy the cleanest post support option available.
For any further assistance, see our resources available on the T-Blade webpage vuetrade.com/t-blade, or feel welcome to reach out to us.
Don’t forget to take a photo of your project to share with @vuetrade on Instagram or Facebook.

Installation Guide – T Blade Post Anchors

This VUETRADE™ Installation Guide details how to install a T Blade Post Support with or without a T Blade Cap.  Read here or download the PDF version here. Download PDF T Blade Post Support Installation Guide

Step 1: Cut Slot Into Base Of Timber Post

⇒ Measuring up from the base of the post ensuring space is allowed for the base plate bolt heads and T Blade Cap  (see Table 1 for recommended slot sizes); cut a 10.0mm wide slot in the centre of the timber post base. Refer to VUETRADE T Blade Timber Cutting Schedules for VBPTB90100, VBPTB115140, VBPTB150180 and VBPTB180200 (only applicable for use with VUETRADE T Blade Concealing Caps). [table “” not found /]


Step 2: Drill Bolt Holes Into Timber Posts

⇒ Lay the post support on the outside of the post, lining up the top of the blade with the top of the slot. There should be a gap between the post support base and the timber post base, to allow space for bolt heads and T Blade Cap. ⇒  Using the marked holes, drill the hole to suit your post support (See Table 2) [table “” not found /]


Step 3: Bolt Down T-Blade Post Support

⇒ Place the post support in position and bolt down using screw bolts (See Table 3) ⇒ If using T-Blade with Leg, setting into concrete is also suitable. [table “” not found /]


Step 4: Slide Cap Over T-Blade Post Support

⇒ If using, Slide the T-Blade Cap over the installed post anchor, covering the bolts.   Ensure you fit the bolt concealing cap PRIOR to bolting the post to the post support – T Blade Caps cannot be retro-fitted!        

Step 5: Slide Timber Post Over T-Blade Post Support

Slide Timber Post Over T-Blade Post Support – the pre-drilled holes in the timber post will match up with the holes in the post support          

Step 6: Bolt Timber Post Onto The T-Blade Post Support

⇒ Using bolts to suit the post support size, bolt the timber post into position (See Table 2) [table “” not found /]