- Durable Construction: Crafted from high-quality plastic, this fitting is designed to endure impact, resisting cracks and breaks. It delivers reliable support for your vines, even in harsh weather conditions like storms. - Variety of Options: Choose from four different types of plugs to suit your specific needs for greenhouse construction, ensuring you find the perfect fit for your project. - Universal Compatibility: With an inner diameter of 19 mm, this connector is compatible with PVC pipes or metal pipes that have an outer diameter of 19 mm. This standard size is widely used, making it ideal for most plant support poles or PVC structures. - Stable Support: This connector provides robust support for your greenhouse, remaining steady even during windy or rainy conditions, preventing any risk of collapse. - Versatile Applications: Perfect for a variety of uses including flower stands, greenhouse frames, and other gardening setups, making it a versatile addition to your gardening tools. - Specifications: Material: plastic; Color: green; Inner diameter: approximately 19 mm; Quantity: 8 pieces. This product is essential for anyone looking to enhance the stability and support of their greenhouse or gardening setup. Its durable material and universal size ensure long-lasting performance and compatibility with various structures.