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HomeShopHigh Tensile and Alloy Steel FastenerASTM A193 Gr. B7 / B7M, B16, A320 Gr. L7 / L7M, L43, ISO 898-1 CL 4.6,4.8,8.8,10.9.

ASTM A193 Gr. B7 / B7M, B16, A320 Gr. L7 / L7M, L43, ISO 898-1 CL 4.6,4.8,8.8,10.9.

  • Range: ½” to 4” (Inch Series) M10 to M100 (Metric Series)
  • Surface Finish: Plain, Electro Galvanized Hot Dipped Galvanized, PTFE PTFE Coated
  • Strength Grade: ASTM A193/A320 B7,B7M, B16,L7, L7M, B8, B8M / ISO 4.6, 8.8, 10.9, 12.9 / AISI 304,304L, 316, 316L
  • Screw Threads: UNC, UN, UNF, METRIC COARSE, METRIC FINE
  • Class of Threads: As per ASME B1.1 CL 2A / ASME B1.13M CL 6g