Features: 1. Suitable for wood piles with diameters of 8mm, 11mm, 16mm and 20mm. 2. You can use the straight pipes to connect the plant stakes, you can adjust them to the length you need, easy to use on the garden shelf, can be reused indoors or outdoors. 3. The connector can stably support your greenhouse, which is not easily blown down in windy or rainy weathers. 4. Used to fix garden frame pole, greenhouse film bracket, sunshade rod connector, climbing vine, etc., applicable to orchards, gardens, and so on, convenient and easy to use. Specifications: Material: pp plastic Color: green Diameter: 8mm, 11mm, 16mm, 20mm Package Included: - 24 x Garden Stake Straight Connectors Warm Notes: 1. Manual measurement, please allow slight errors on size. 2. The color maybe slightly different due to different screen displays.