The Fred Marvin pruning shear head is a tool accessory offered in two opening options. The product identifier provided is PH4; PH5 is also available as an option.

Choose the option that matches your requirements. Before ordering or use, confirm the manufacturer’s documentation, specifications and fit for the intended application.

• PH4: 1-1/4 in. opening
• PH5: 1-3/4 in. opening