






Attributes
Carbon Steelmaterial
Spiralstyle
Industrial,Residential garage doorusage
LANTOO-GDTS-209model number
Tianjin, Chinaplace of origin
LANTOObrand name
Extended length:0mm-3500mm
Wire Diameter:3mm-20mm
Product name:Best Sale Garage door torsion spring
Material:Carbon steel, spring steel
Surface treatment:Zinc Plating, Powder spraying, Chemical oxidation
Production time:7-14 days
Packing:Wooden box , Pallet
OEM:OEM Service Provided
Application:Industry,Residential garage door,commercial rolling shutter door
Size:1 3/4'', 2'', 2 5/8'', 3 3/4'',5 1/4'',6''
Warranty:5 Year
Circles:More than 25000 times

















