#3 — hook-offset-worm-heavy · CN · all — Taobao list page '窄腹加强曲柄钩' sorted by sales (fetched 2026-09-27): position 17 of 20; shop 画纪户外旗舰店. Narrow gap (slim worm belly) on a round bend with a Z-bend shank; the seller labels it 加强 (reinforced) high-carbon steel, though the same listing also sells a 细条 finesse option; unweighted, no keeper. Photo cropped from the listing image (a colour strip at the left edge removed). Gap: narrow gap; wire: heavy duty; weighted: no; keeper: offset step.