Road signs on ground screws: installation with a power driver

A road sign on a headless T-Block, installed with a power driver and a reaction bar along a gravel country road.

The sign post slides into the T-Block and is locked with bolts: no concrete footing, no digging, and the sign can be moved. The T-Block for road signs comes in versions for Ø60 and Ø48 posts, in two lengths depending on the soil.

What you see in the video

The video has no speech: the steps below describe what happens.

1. 0:00 A road sign along a gravel road, among the fields.
2. 0:05 The point is prepared and the headless T-Block is fitted on the power driver.
3. 0:16 The power driver with the reaction bar takes the screw down to depth, with no digging.
4. 0:30 The sign post slides into the T-Block and is locked with bolts.
5. 0:45 The sign is plumb: no concrete footing.