Carton box or visual pack
packing
1-3/8 ~ 1-3/4
Door thickness
Solid brass cylinder with zinc alloy housing
cylinder
3 brass key with or without nickel-plating
Key
2-3/8 and or 2-3/4
backset
Entrance / privacy / passage
function
brass
Knob and rose material
20,000 cycle life guaranteed, ANSI grade 2 met. bosston knob lock
Model Number: | 5731 SB-L |
Brand Name: | BOSSTON |
Place of Origin: | Zhejiang China (Mainland) |
knob lock:door lock lock:cylindrical lock Model Number:5731cc Brand Name:chuangqi Place of Origin:Guangdong China (Mainland) This kind lock is made in stainless steel material, satin steel finished, with brass lockcore and keys ...
Come From Golden Aaron Pte Ltd