The hooks are flat forged featuring a straight shank, 25 Degree upturned eye, and are chemically sharpened to be as sharp as possible while retaining their thickness. The barbless variant of these hooks helps keep your rig as fish-friendly as possible.Choddy Barbless HooksChemically sharpenedFlat forgedStraight shank25 Degree upturned eyeMaterial: Carbon steel with Teflon coatingSize: 4Product Code: KCHB4