... 1 / 4" (6mm), 5 / 16" (8mm), 3 / 8" (10mm) b) 7 / 16" (11mm), 1 / 2" (12mm), 9 / 16" (14mm) c) ... 4" (45mm), 2" (51mm)Ø2) Loops: a) 21Rings b) 84 Rings c) According to your demands.Ø3) Colors: a ... : black , white , red , yellow, blue, green,clear b) Special color: Mix order 1000kg for one special color.Ø4 ... white box, 100pcs/box or 50pcs/box.(22mm-51mm) b) Outer package: 20boxes/ctn and 10boxes/ctn.Ø5) ...