This product holds 2 or 3 3/4” HW conduits to a 1/2” EMT conduit that is driven into the ground. The spacing of the 3 HW conduits is the same as a 11B box (4-11/16” square box) and the spacing of the 2 HW conduits is the same as a masonry box. The 2 or 3 HW conduits are 1.25” in front of the 1/2” EMT conduit. The conduits snap into the spacers and there is a groove around the outside of the spacer which will cradle a piece of tie wire if you choose to wrap it around the spacer and conduits. This design allows for even greater certainty that your pipes aren’t going to get separated from the spacer if they get hit by someone. With this design you can easily layout where the walls are going to be in a building before the concrete is poured and stub your conduits up and out of the concrete without worrying about them moving while the concrete is being poured and finished. This product has been used on 2 different pad roughs and some of the spacers survived being installed on the conduits and removed on both pad roughs. While others broke when being removed after the concrete was poured on the first pad rough.
