11 Years Factory wholesale ASTM A194 4 Heavy Hex Nuts to Swiss Importers

ASTM A194/A194M 4 Heavy Hex Nuts API 6A Flange Valve Wellhead Heavy Hex Nuts Dimension Standard: ASME B18.2.2, ASME B18.2.4.6M, ISO 4033, Din934 H=D Inch Size: 1/4”-4” with various lengths Metric Size: M6-M100 with various lengths Other Available Grade: ASTM A194/A194M 2H, 2HM, 4, 4L, 7, 7L, 7M, 8, 8M, 16 and so on. Finish: Plain, Black Oxide, Zinc Plated, Zinc Nickel Plated, Cadmium Plated, PTFE etc. Packing: Bulk about 25 kgs each carton, 36 cartons each pallet Advantage: High Quality, Competitive Price, Timely Delivery,Technical Support, Supply Test Reports Please feel free to contact us for more details.

  • 11 Years Factory wholesale ASTM A194 4 Heavy Hex Nuts to Swiss Importers Related Video:



     Nut Terminology
     Types of Nuts :
     Hex / Heavy Hex / Nylon lock / Jam
     Wing / Cap / Acorn / Flange / Serrated
     Tee / Square / Prevailing Torque Lock
     K-lock / Coupling / Slotted / Castle
     Panel / Weld / Spring



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