“Impossible to screw into the floor because the screw holes in the flange are too close to the hole that needs to be drilled in the floor to feed the gas pipe into the bottom of the restrictor elbow. In the end I purchased a much better restrictor elbow from an alternative supplier that had a much wider flange (so the screw holes were much further away from the supply pipe).”
Thank you for your feedback, it is duly noted.
At BES we pride ourselves on excellent customer service and we sell 1000's of this product per year and so we are sorry that you are disappointed on this occasion.
Please contact our Customer Service to return this product if you do so wish to.