◯ This is a sales page for 40 stainless steel flat-ground heavy-duty split rings, outer diameter 6.4mm. No need for comments, you can buy directly. Other sizes available: Outer diameter 3mm, 3.7mm, 4.3mm, 5.1mm, 6.4mm, 7mm, 7.8mm, 8.8mm <For customers wishing to purchase multiple items from us> We may be able to discount the duplicate shipping costs if you purchase multiple items to be shipped to the same address. Please inquire before purchasing. (Note) We cannot guarantee a discount depending on the shape and weight of the items. Also, this is only a refund of duplicate shipping costs, not a discount on the items themselves. Lure Worm Artificial bait Fishing Hook Fishing Jig head Lure Fishing Rig Ajing (light rock fishing) Mebaring (rockfish fishing) Jigging Eging (squid fishing) SLJ (Super Light Jigging)