Garage door hardware (bottom support)

"Galvanized -1.8/2.0mm steel -Load weight:500lbs -First door thickness 1-3/8""to 2"" -For 2" track with 7/16"" diameter steel Bottom bracket 1)The hinge is made of 1.8/2.0 mm plated steel. 2)Load weight:800lbs 3)First door thickness1-3/8"to 2'' 4)For 2"track with 7/16"diameter stem 5)Also available for sandwich panel with white coated version. 6)Galvanized: 9)ISO9001:2008 CE Packing: 1)Standard packing 2)Size of carton:44*36*14 3)0.42kg/pc 60pcs/ctn The bracket is made of 2.0 mm plated steel that is then galvanized .The bottom bracket is suitable for inside cable fixing for 2"tracks.The supply includes clevis pins and cotters.The advised max.door weight is 800lbs.