Item Name
Triangle arrow knobs
Item No
HL.12200
Standard
JB/T7274.8-94 (JB3717.19-85)
Main material
Bakelite
Other parts
Powder metallurgy
Body color
Black
Product advantages
Hard and smooth surface, not easy to wear, heat resistant, insulation
Item Name
Triangle arrow knobs
Item No
HL.12200
Standard
JB/T7274.8-94 (JB3717.19-85)
Main material
Bakelite
Other parts
Powder metallurgy
Body color
Black
Product advantages
Hard and smooth surface, not easy to wear, heat resistant, insulation