• BIG BOLT NUT

    Stainless Steel Fasteners, Nut & Bolt Manufacturers in india

    ABOUT BIG BOLT NUT

    BIG BOLT NUT is an ISO 9001 certified company and has been manufacturing bolts and nuts in stainless steel, carbon steel and alloy steel since 1989. We manufacture bigger diameter bolts and nuts from M-20 till M-72 and in inches and Unc from 3/4" to 3" and we are specialist manufacturers for stainless steel bolts and nuts in SS 304 , SS 316, SS 316L and 316S31 grade for the marine, water and sewage treatment industry. Our manufacturing plant is spread over 40,000 sq. ft area and we are located on the outskirts of New Delhi the capital of India.

    We have recently started manufacturing EN 14399-4 10.9 bolts & nuts in hot dip galvanised condition for wind & solar energy projects in India, USA,Europe & Middle East.

  • Our Products

    HV Bolts & Nuts

    Hex Bolts

    Hex Nuts

    Stainless Steel Fasteners

    Washers

    Stud Bolts

  • The Blog

    Thoughts, musings, and ruminations.

    High Tensile Bolts are used in various industries and big projects these days on wide scale. Bolts and fasteners are basic tools we use in our day to day life and in industries as well as. In all kind of industries and factories High tensile bolts are used for joining different parts of a model...
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