Check the listing for details. VTG Ceiling Fan Replace Blade Arms Round hugger Hampton Bay SG-A20 series. Condition: Used. Listed at 9.95 USD. These Hampton Bay arms are marked SG-A20. PRICE IS PER ARM. Measurements are below. Select your model from the drop down menu (includes weight). These are hugger style with pronounced curve. After initial arm is purchased, shipping will be $.50 for each additional arm. Limited inventory, why not order a spare? Arms are cast aluminum. These are brass or bronze or white color. They will have normal wear on them (they came from used fans). They will have blemishes and scuff marks. THEY DO NOT COME WITH MOUNTING SCREWS. Measure according to chart in inches (second photo). The measurements for this model are A 3 7/16" B 7 " C 1 1/2"A is measurement between (center to center) of the top blade mounting holes. This must be exact, unless you don’t mind drilling new holes in the blade.B is lengthwise measurement of arm and is an approximation.C is measurement (center to center) of fan housing mounting holes. This must be exact. Ship USPS Monday through Friday. All shipments have tracking#.