Material: common carbon steel, stainless steel Application: fire dydrant, installation of hot-water pipe air-conditioner and exhaust duct, panel wall, Applicable parent metal: concrete and thick natural stone. Pressembled for quick and easy installation The test pulling force value listed beneath were obtained using 200-250 kgs/cm2 concrete (no aggregated). Production range: Diameter: 6mm - 20mm Length: 25mm -150mm2. Quantity available 500MT/month.3. Price: We'll offer you our competitive price. If you have a larger order, please let us know to receive our discount. 4. Payment: T/T 30% advance and 70% balance after faxing B/L 5. Shipment method: Containers 40?, 20?.6.Packaging Detail: Bundles, each bundle 120-150 Kgs7.Delivery Details: within 2 weeks