Hebei Botou Safety Tools Co. ltd. produces over 60 ranges or products of high quality special steel tools with over 1200 specifications. The full range of products are manufactured as per GB/T4388-4393-1995 of national standard and the design of striking spanner is according to DIN7444 and DIN133 of Germany standard. The special steel tool contain HRC30-36 hardness, 1074N/mm2-1225 N/mm2 breaking, ?>9% extensibility and 7.85 g/cm3 density. The Special Steel Valve Spanner provides leverage on hand-oparated valve wheel.
The device features DIN forged design and hinged grade appearance. The company holds GS, FM ,UKAS, ISO9001and ISO14001Certificates and is registered the brand"X-Spark" in the European Union, Singapore, Japan ,Russia and other countries. All the products are manufactured strictly in accordance with Germany DIN Standard and National Standard and 100% qualified and backed by Lifetime. The 3322A-1002 die forged measures 1 1/2 inch diameter, 21-3/8 inch length and weighs 1350 gm.