Efficiency Booster: This grape thinning tool significantly reduces labor and enhances efficiency in fruit thinning, making it an essential tool for vine lawn management Promotes Growth: Designed to effectively promote the plumpness of grape berries, ensuring a grower and more abundant harvests Practice Makes Great: Before starting the main task, use this tool to practice on unwanted flower clusters to ensure they detach properly, preparing you for efficient thinning Pressure Control: The unique design allows you to control the pressure applied during thinning; pressing further back reduces force while pressing forward increases it, providing precision in your work Premium Timing Guidance: Avoid early thinning as soft flower clusters can be damaged easily; however, late thinning may result in branches getting caught and breaking off with the cluster, reducing effectiveness Specification: Color: Yellow Material: ABS Size Chart: 17cm/6.69inch Package Includes: 1Grape Pruning Tool(2 Pack) Note: Please allow slightly errors 1-2cm/0.39-0.79inch differences due to manual measurement.