Model NO: A2021ET
Material: Rosette:Aluminum Alloy / Handle:Aluminum Alloy
Finish: Matt Black / Satin Champagne / Polish Chrome
Latch: 60-70mm Adjustable
Configuration: Solid copper lock bladder, zinc alloy shell, 3 copper keys
Economical Price & High-end quality
The price is low price, suitable for large-volume engineering customers, and can reduce production costs.Using zinc alloy, with higher density and greater compressive strength
Security
Design features such as self popping lock tongue, flip slanted tongue, anti pull small lock tongue, reverse lock tongue, etc., can more effectively prevent unlocking.Also,the B2101ET has copper inner liner, copper keys are safer and stronger.