Half Round Gold or Platinum sizing stock is sold in 2" lengths or 3" lengths. As 2" lengths are sold out they are being replaced by 3" lengths. See below for listing of availability. 14K White gold sizing stock is nickel alloyed to North American standards and is NOT rhodium plated. Sold in 2" or 3" lengths (as 2" lengths sell out, they are replaced by 3" lengths). Choose metal from 2" lengths: Platinum 82B-5015H 5.0 x 1.5 mm x 2" 82B-6015H 6.0 x 1.5 mm x 2" 82B-6020H 6.0 x 2.0 mm x 2" 14K White 821-1510H 1.5 x 1.0 mm x 2" 821-5020H 5.0 x 2.0 mm x 2" 821-6020H 6.0 x 2.0 mm x 2" Sold in 3" lengths Choose metal and size: Platinum 82B-2015H 2.0 x 1.5 mm x 3" 82B-5020H 5.0 x 2.0 mm x 3" 18K Yellow 82C-1510H 1.5 x 1.0 mm x 3" 82C-4020H 4.0 x 2.0 mm x 3" 14K Yellow 820-1510H 1.5 x 1.0 mm x 3" 820-2015H 2.0 x 1.5 mm x 3" 820-3015H 3.0 x 1.5 mm x 3" 820-4015H 4.0 x 1.5 mm x 3" 14K White 821-2015H 2.0 x 1.5 mm x 3" 821-3015H 3.0 x 1.5 mm x 3" 821-4020H 4.0 x 2.0 mm x 3" 821-6015H 6.0 x 1.5 mm x 3"
