BZP Winkhaus 1.77m Heritage Thunderbolt Espag Lock 45mm BSAt From the Anvil, we are proud to offer the From the Anvil customers a wide selection of high quality replacement period doors and prestige new build doors. The quality of the From the Anvil products is second to none and we take great pride in offering the finest range on the market today. The BZP Winkhaus 1. 77m Heritage Thunderbolt Espag Lock 45mm BS door is a heritage quality lock featuring a satin nickel finish and a deadbolt. This door lock is