Shop name:Chong Qing Shuo Yue Ke Ji You Xian Gong Si Material Advantage-Hose washers made by high quality soft rubber (not rubber), better sealing than rubber. Function-These soft rubber hose gaskets fit all standard 3/4 inch garden hose fittings. Prevents leakage between the water tube and water tap, easy to operate and install. Good sealing, durable and environmentally . -Easy to repair a leaky water tap connection, disconnect water controller at first, then twist the faucet and replace the original broken one, good replacement part for garden hoses with water tap. Product description Size:90PCS Name: Out Garden Hose Washer Material: rubber Color:Red Size: external diameter:1 inches (25 mm); internal diameter5/8 inches (15 mm); thickness:1/8 inches (3 mm) Warm prompt: Over-tightening could destroy the washer, causing it to leak. Package including: 90 * Red soft rubber washers Only the above package content, other products are not included. Note: Light and different displays may the color of the item in the a little different from the real thing. The measurement allowed error is +/- 1-3cm.