Union 3K74E Sashlock (BS3621:2007)

I spoke to the guy at Lockshop Warehouse before buying new locks from them and he recommneded what model lock to get to replace the old locks on a house I just bought. Great service and prices for lo

Quality product at a good price

Great lock, seems to be a quality product.

The three locks arrived swiftly and when promised and enable me to start bringing my house up to the BS standard

sturdy smooth key action. Exact replacement for old Chubb

does what it says on the tine and a nice quality feel to it

Product exactly as described.

It is just what I wanted to replace an older lock

Quality locks, slightly bigger bolts than the Chubb units they replace.

This was an upgrade of an earlier version of the same lock and installation was simple.