Welcome to B B Saha & Sons

We are best nut & bolt manufacturer in the indystry

HP Brand



Leading Manufacturer of High Tensile Bolts

Anchor Fasteners

Providing you the best range of Anchor Bolt Assembly

About Us

We are pleased to inform you that BB SAHA & SONS are one of the largest manufacturers and exporters of Nuts, bolts, Washers and Threaded Anchor Bolt, Fasteners, Foundation Bolt for the last 59 Years.

We are manufacturing all types of Bolts nuts, Washers etc, from sizes 8mm to 56mm, 3/8″ to 2″ according to Din standard, ASTM standard, British standard, and ISO standard and all types of grades like 4.6,4.8,5.6,6.8, 8.8, 10.9, etc.

We have never compromised on the quality and the services provided to the customer. We believe in keeping the customers happy and providing them with products at a very competitive price. Please feel free to keep in touch with us about any of your business related requirements/Enquiry/queries.

We are Kolkata largest multi channel supplier of HSFG Nut’s, Bolt’s, Washer’s, Foundation Bolt’s, Fastener, Carriage Bolts, HP Dealer self Tapping screw, Thread Bar, CSK Bolt’s, All Kind of HOOK’S, Rivets, High Tensile Nuts & Bolts.

Welcome to

Our Company



Our Team of Professionals is well equipped with Technical skills and a perfect blend of experienced and young professionals who work hand to hand to deliver quality work..



Being one of the industry pioneer in our segment we offer all the services you may think of. Thus you get varieties services at a pocket friendly rate. We are also well equipped to provide any tailor made solutions for your organisation.



We can provide variety of services at a pocket friendly rate as well as any tailor made solutions by the dint of our latest technology which help us to complete any challenge successfully.



Most of our competitors fail in this area while we stand tall and even after the delivery of our service with any slight issues we will be available 24X7 to provide a solution and get the desired rectification done at the earliest to keep your business up and running

The most renowned and old Fasteners, nut & bolt manufacturers and suppliers with economic rates

K Singh

Good service

Arindam Roy

The genuine fastener manufacturer and supplier in Kolkata, India. HP brand nut, bolt, fasteners available at economic rates

Kds Ad Media

Providing industrial services we have earned a lot Good well over the year

Raising a heavy fur muff that covered the whole of her


Contact with us

    • Phone: 09830550082, 09804325183
    • Sales & Accounts: 8336967900
    • Email: bbsaha.sons@gmail.com
    • Address: 212B, Mahatma Gandhi Road, Kolkata-700007, Beside Good Luck Courier
    • Address: WORKING HOURS: 10.00AM – 07.00 PM


    Certified Engineers


    Happy Clients


    Award Won


    Projects Done

    If you need any industrial solution, please contact with us

    Call Us

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