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Products Range

Udehra Mechanical Works are manufacturing all type of high tensile industrial fasteners in carbon steel/ alloysteel/stainless steel as per national & international standard as per following details.

PRODUCTS

Hexagon Head Bolt/ Screws, Half & Full Threaded Studs/ Stud Bolts, Hexagon Nuts and Washers, as per Customer's Specifications & Drawings.


HEX HEAD BOLTS/SCREWS/NUTS & LOCK NUTS COARSE SERIES

(AS PER IS STANDARD)

  • Specification
    • Stud:
      ASTM A 93 GR.B7 / B7M / B16 / L7 / L7M / B8 / B8M
    • Bolts:
      1. IS : 1363 - (PART-1) 1992- (1SO-4016) - (M5 to M36)
      2. IS: 1364- (PART-2) 1992- (1SO-4014) 1988 (M1.6 to M64)
      3. 1S : 1364- 1967 / DIN -931
      4. IS : 3757
    • Screws:
      1. IS : 1363 - (PART-2) 1992 - (1SO-4018) - (M5 to M36)
      2. IS: 1364- (PART-2) 1992- (1SO-4017) 1988 (M1.6 to M64)
      3. IS : 1364- 1967 / DIN -933, 934, 439 / BS : 3692
    • Nuts:
      IS : 1364- (PART-3) 1992- (ISO :4032) (DIN-970) - 1986 (M1.6 to M64)
    • Lock or Thin Nut:
      IS : 1364- (PART-4) 1992- (ISO : 4035) 1986 (M1.6 to M64)
  • Size Range
    IN METRIC M10 to M100
    IN INCHES 1/2" to 4"
  • Length
    IN INCHES 20"
    IN METRIC 500MM
  • Thread / Dimension
    NUT: IS : 4218-6H / ANSIB1.1-2B
    BOLT: IS: B1.1-2A (IS4218-6G)
  • Grade
    GR4.6, 4.8, 5.6, 5.8, 6.8, 8.8, 10.9, 12.9

We can supply all above products with zinc electroplating /hot dip galvanizing & also as per customer requirement.

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