Copper Sealing Washers – Imperial/BSP (Approx 225)

16 x Sizes: 1/4″ (.265 x .375 x 20g), 1/4″ (.265 x .437 x 20g), 1/4″ (.265 x .500 x 20g), 5/16″ (.323 x .437 x 20g), 5/16″ (.323 x .500 x 20g), 1/8″ BSP (3/8″) (.390 x .590 x 20g), 1/8″ BSP (3/8″) (.390 x .590 x 18g), 1/4″ BSP (.530 x .720 x 20g), 1/4″ BSP (.530 x .750 x 18g), 3/8″ BSP (21/32″) (.665 x .875 x 18g), 1/2″ BSP (13/16″) (.830 x 1.00 x 18g), 1/2″ BSP (13/16″) (.830 x 1.04 x 18g), 5/8″ BSP (29/32″) (.910 x 1.13 x 16g), 3/4″ BSP (1.05 x 1.32 x 16g), 7/8″ BSP (1.20 x 1.50 x 16g), 1″ BSP (15/16″) (1.32 x 1.62 x 16g).