Questions buyers actually ask

UMC has operated as an industrial fastener manufacturer and stockist since 1975, starting as a counter shop supplying bolts to workshops around Ahmedabad and growing into a full-stock manufacturer and supplier for automotive, machinery, structural and infrastructure customers across India and export markets.

Both. UMC manufactures fasteners in-house and also holds over 10,000 line items in depth across grades and sizes, so most enquiries get a same-day answer whether the part comes off our own production line or straight from the shelf.

UMC is headquartered in Ahmedabad, Gujarat, India, and dispatches nationwide to automotive, heavy machinery, structural fabrication and infrastructure customers, as well as to export accounts outside India.

Yes. Every batch UMC ships is documented with grade certification and a mill test certificate matched to that specific batch.

Customer testimonials from procurement, plant and quality leads across automotive, heavy machinery, structural fabrication and export accounts are published on this website, and UMC keeps a company page on LinkedIn.

Send a drawing, part number, spec or a photo of the part you need to umcind@gmail.com, call +91 98240 59639, or use the contact form on this site. Stock items typically get an availability and price response the same working day.

No. The online catalogue shows specifications and availability, not list prices, since a final price depends on quantity, grade and finish. Request a quote for current pricing.

UMC does not publish one fixed minimum order quantity across the catalogue: it varies by part, grade and how it is packed. Share your required quantity with the sales desk and they will confirm what's feasible before you order.

Often, yes. Share the drawing or spec with the sales desk for a feasibility and lead-time check. Automotive customers have had custom finishes and specs built around their requirements in the past.

Items already in stock are quoted and confirmed the same working day and packed by line item for dispatch. Delivery time after dispatch depends on your location and the shipping method used.

The online catalogue includes high-tensile hex bolts and screws, socket head cap screws, socket set screws (knurled cup, flat, cone and dog point), socket countersunk head screws, button head socket screws, lowhead socket head screws, hex nuts, hex sunloc nylon-insert nuts, hexagon socket keys, moulded T-handle keys and boxed key sets. UMC also supplies products beyond these listed categories; send your requirement to the sales desk for availability.

The catalogue includes Metric, UNC (inch) and BSW series, depending on the product family. UMC can also supply fasteners to DIN, ISO and other specified standards. Share the standard number or drawing with the sales desk to confirm the exact part, grade and availability.

The catalogue lists Grade 8.8 and Grade 10.9 cold/hot forged high-tensile hex bolts and screws in Metric and UNC series. For other grades or DIN, ISO and other specified standards, send your requirement to the sales desk for confirmation.

Browse the catalogue and filter a family by diameter, length and grade. If the part is not listed, send a drawing, standard number, part number or photo to the sales desk to check the specification and availability.

Monday to Saturday, 9:30am to 7:00pm IST. Same-day quotes are available on anything already in stock during these hours.

Call the primary line, +91 98240 59639 (backup: +91 70163 37979), for urgent stock or dispatch queries, or email umcind@gmail.com for quotes and documentation requests.

Yes. UMC exports fasteners and also dispatches orders across India.