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BS Screw Spike Supplied for London Underground

BS Screw Spike Supplied for London Underground

Basic information of BS Screw Spike 1.Description: BS Screw spikes 2. Size: 1”x6-5/16", 1"X5-1/8",1"X6-1/8", 1"X6-3/8" 3. Material to property: -Tensile strength 775-925 N/mm2 -Elongation 20% -Impact strength KCU≥ 65J 4. Finish: Hot dip galvanized, Black 5.Reference project Supplied more than 1 million to London Underground since 2008       Photos of BS Screw Spike   Main styles of Screw spike for different market * North America-High strength screw spikes 1.Description:High strength screw spikes 2. Size: 1x5-1/8”, 1x6”, 1x7” 3. Specification: high strength, AREMA 2012 4. Finish: Waxed 5.Reference project NYCT 2.5 million pcs since 2012   * North America-Normal strength AREMA 2012 or ASTM A66 1.Description:Screw spikes 2. Size: 15/16x6” 3. Specification: Normal strength AREMA 2012 or ASTM A66 4. Finish: Plain finished 5. Packing in 50lb plastic keg 6. Reference project Supplie…