Bahco P126 Bypass Secateurs are a robust general gardening secateurs and have bypass blades of professional quality to ensure a clean cut in live wood. Locking mechanism with wire clasp at the end of the handle. P126-19-E Cutting Capacity 15mm. P126-22-F Cutting Capacity 20mm. The Bahco BAHP12619E P126-19-E Bypass secateurs have a 15mm capacity.