name：
knob
GDH coding:
8168
category：
knob
specification：
Dia 31x22mm/38x23.5mm
weight：
23G/29G
colour：
AEM
material：
Zinc alloy
package：
500PCS/CTN
Detailed introduction：
GDH Code:8168.31/8168.38
Name:Knob
Classify:Furniture&Cabinet Knob
Size:Dia 31x22mm/38x23.5mm
Weight:23g/29g
Color:AEM
Material:Zinc Alloy
Packing:500 pcs/ctn