Quantity : 40 pieces The color green Fixing clips: Attach the tarp to the poles with an outer diameter of 16 mm in the greenhouse. Please check the diameter of the rod before purchasing. Strong Material: These greenhouse clips are made of strong, cold-resistant and high quality ABS plastic for long service life. Greenhouse Clip: Convex design, won't slip off your fingers when cutting, glossy and firm surface, fix the greenhouse tarp well, play an effective protection role. Fixing features: allows quick and easy fixing of waterproof fabrics, shade fabrics or netting to any type of pipe. Wide range of applications: These greenhouse clips are used to attach tarps, blinds, greenhouse film or netting to pipes and are also ideal for the construction of greenhouses, soil protection, etc.