Gatekeeper Socket for Drop Bolts of Gates and Garage Doors (for 20mm bar)

This was for my driveway gate. The product is very well made and high quality but the spring use was just to strong for the gate both so the bolt weight did not push down enough. I did not return as I will find another use for this and it is good quality.

Just what I need but haven't fitted it yet as I need a very large drill bit - at a cost of £48! Waiting for friendly builder to do the job for me