| Description: This mechanical timing device is high quality, it can save you much time and effort. Suitable for public green space, home gardening, agricultural production, gardening and horticultural production. Features: 1. Mechanical timing, no battery needed, has a long service life. 2. High quality and fine workmanship, rust-proof, durable and practical. 3. 3/4 inch and 1 inch two internal thread of mechanical water timing device. 4. Ergonomic design, easy to operate and easy to use, saving time and effort. 5. High-strength acid-proof, anti-corrosion, good water flow, no dripping, and it is difficult to wash off with large water pressure. Specification: Condition: 100percent Brand New … | |