round-heavy Products nameØwire ØalloytypePUitem No.jump rings3.0 mm0.80mmS 925/-extra thick10/50413003jump rings4.0mm1,00mmS 925/-extra thick10/50413004jump rings5.0 mm1,25mmS 925/-extra thick10/50413005jump rings6.0 mm1,25mmS 925/-extra thick10/50413006jump rings8.0 mm1,50mmS 925/-extra thick10/25413008jump rings10.0 mm1,50mmS 925/-round10/50410010