Bahco P121-23 Bypass Secateurs 25Mm CapacityBahco P121 Bypass Secateurs are light, sturdy and practical secateurs and are suitable for all types of pruning work in the garden. Bypass secateurs are particularly suited for green wood. The razor sharp narrow pointed blades are non stick coated and the locking mechanism has a wire clasp at the end of the handle. P121 20: Cutting Capacity: 20mm. P121 23: Cutting Capacity: 25mm. Cutting Capacity. 25 mm 1in. Size 9in 230mm.