14 gauge= 32 grams ( 1/2 x 6 inch )
16 gauge = 26 grams ( 1/2 x 6 inch )
18 gauge = 23 grams ( 1/2 x 6 inch )
20 gauge = 17 grams ( 1/2 x 6 inch )
22 gauge = 12.4 grams ( 1/2 x 6 inch )
24 gauge = 10.0 grams ( 1/2 x 6 inch )
mm reference for gauge below.
14 gauge =1.63 mm
16 gauge= 1.32 mm
18 gauge 1.02 mm
20 gauge = .81mm
22 gauge = .64 mm
24 gauge = .51 mm