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heavy lock washer

  • 14mm Rail Gauge Lock Clip

    Contact Now14mm Rail Gauge Lock ClipGauge lock clip, mostly used in Argentina, Bolivia. The material used for gauge lock clip is 60Si2MnA or 38Si7. We have supplying the GL1419 gauge lock to Argentina for years. The surface of the gauge lock clip is normally paint red. The hardness of the gauge lock clip ranges from 44-48HRC....Read More

  • Fe6 Double Spring Washer

    Contact NowFe6 Double Spring WasherThe railway washer is used together with the rail bolt and nut. We have both flat washer and spring washer available. The spring washer is available in both single type, double or triple helical spring washer. We have most of the common types of spring washer in stock: Fe6 25mm double helical...Read More

  • AREA High Strength Heavy Lock Washer

    Contact NowAREA High Strength Heavy Lock WasherOur AREA spring washers are designed to exceed all applicable AREA specifications. These high strength heavy lock washers are made from high grade steels and heat treated to provide years of service under the most extreme conditions of shock, vibration and environment. The ductility of the lock...Read More

  • GB 38kg 43kg 50kg 60kg Heavy Rail

    Contact NowGB 38kg 43kg 50kg 60kg Heavy RailWith annual output of more than 1000,000tons, we can supply various kinds of light rail, heavy rail, crane rail, grooved rail according to different international standards such as GB, ASTM, BS, UIC, JIS, EN standard. We have a warehouse near Shanghai port to ensure the fastest delivery. We...Read More

  • Fast Clip Rail Fastening System for Heavy Haul Railway

    Contact NowFast Clip Rail Fastening System for Heavy Haul RailwayFast clip rail fastening system FASTCLIP system is an economical fastening system which offering opportunities for installed savings through the use of high output, mechanised installation equipment. It is a resilient, pre-assembled rail fastening system with low installed. Currently, we can not...Read More

  • ULS6 ULS7 Flat Washer

    Contact NowULS6 ULS7 Flat WasherWe supply ULS6 and ULS7 flat washer for screw spike. The surface of the ULS6 and ULS7 flat washer can be plain, zinc or hot dip galvanized. We can supply any type of flat washer from size M6-M150 according to your requirement. The material used for the UIS6 and ULS7 washer is normally Q235....Read More

  • Square Head Bolt and Heavy Hex Head Bolt

    Contact NowSquare Head Bolt and Heavy Hex Head BoltThe square head bolt and hex head bolt is of various sizes. We offer full sizes and full grades. The surface of square head bolt and hex bolt can be plain, black, zinc, hdg, dacromet etc. We can produce any kind of square head bolt or hex bolt according to customer’s drawings. Shanghai Bosheng...Read More