door lock brass cylinder, China door lock brass cylinder Supplier,Factory

door lock brass cylinder

Suzhou Geeh Herr Enterprise Co., Ltd. [China]

lock brass cylinder 1.High cost performance 2.material: brass, zinc alloy 3.Different size and finish color available 1.Meterial: brass, zinc aolly, aluminum alloy2.Length: 23.5mm and 25mm3.Key way: s-normal key or computer key4.surface treatment: pure copper5.Used in bedroom, public areas etc.

cylinder type		surface treatment
Code	Product	Code	Product
SC	single cylinder	NB	nickel brush
DC	double cylinder	NP	nickel plated
BC	bathroom cylinder	BP	brass polishing
HC	half cylinder	PC	pure copper
HH	half handle cylinder	SN	satin nicke
DB	double bias cylinder	CP	chrome plated
SB	single bias cylinder	AB	antique bronze
RC	round cylinder	AC	antique copper
HP	half picks cylinder
OC	oval cylinder

Code	Keyway	Code	Handle
S	normal key	0	no handle
E	computer key	1	oval handle
OO	no hoodle no groove	2	round handle

e.g.: SC70-6S-NB-O	double cylinder length(mm)
SC---cylinder type		L	L1	L2
70---lock tube length	1	60	30	30
6----hoodle number	2	65	32.5	32.5
S----keyway	3	70	35	35
NB---surface treatment	4	75	37.5	37.5
O----handle	5	80	40	40