Prime Line Products 1831 Adjustable Assembly Review

Based on my experience, this adjustable assembly was a lifesaver when replacing my old door knobs. It was so easy to install and adjust to fit perfectly .The quality of the materials meant that it was sturdy and durable ensuring that it will last for years to come. The only downside was the lack of clear instructions, but with some trial and error, it was easy to figure out. Overall, a great purchase for anyone looking for a reliable door hardware solution..

Product specifications indicate mounting bolts with 10-32 machine threads and 1/4-20 machine threads; However, on the products I received, the mounting screw holes were not tapped, so the screws would not work.