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Premium bolts, screws, nuts, washers & anchors for construction, manufacturing and industrial applications. DIN · ANSI · ISO certified.
At Bolt & Screw Trading, we've built our reputation on delivering the right fastener at the right grade at the right time. Every product meets international DIN and ANSI standards, and our team helps you find the exact specification for your application.
All products certified to DIN, ISO and ANSI standards — every grade, size and material clearly specified.
50+ product types across bolts, nuts, washers, screws and anchors. Most orders fulfilled same day.
Not sure which grade or size? Our team helps you specify the right fastener for your application.
Competitive pricing for wholesale with flexible quantities for smaller purchase requirements.
Heavy hex structural bolts with full or partial thread, designed for high-load structural and mechanical applications. Available in multiple grades and materials for diverse industrial requirements.
| Size Range | M6 – M36 |
| Length Range | 20mm – 300mm |
| Grade | 4.6 / 8.8 / 10.9 / 12.9 |
| Material | Mild Steel / SS304 / SS316 / High Tensile |
| Finish | Plain / Hot-Dip Galvanized / Zinc Plated |
| Thread Type | Coarse (UNC) / Fine (UNF) |
| Standard | DIN 931 / ISO 4014 |
| MOQ | 50 pcs (negotiable for bulk) |
For over a decade, Bolt & Screw Trading has been Karachi's trusted source for industrial fasteners. From a small shop in Murad Khan Road to a full-catalog distributor, we've grown by keeping our word on quality and delivery.
"WE DON'T JUST SELL FASTENERS —
WE KEEP YOUR OPERATIONS RUNNING."
Bolt & Screw Trading started with a simple idea — make it easier for contractors and engineers in Karachi to source the exact hardware they need, without the runaround. We set up shop at Fazal Chamber, Murad Khan Road, and built our inventory around what local industry actually needed.
Over the years, our catalog grew from basic hex bolts and nuts to a comprehensive range covering anchors, specialty screws, threaded rods, and more. We work directly with manufacturers to ensure consistent quality and competitive pricing on every order.
Today we serve construction companies, textile mills, oil & gas contractors, and machine shops across Karachi and beyond. Every order, big or small, gets the same attention to accuracy and speed.
We stock only what we'd use ourselves. Every product is sourced from verified manufacturers meeting international standards.
Quotes within the hour, orders fulfilled the same day for in-stock items. We know your timeline matters.
Delivery to job sites across Karachi. Coordination with freight partners for outstation orders.
One stop for bolts, nuts, washers, anchors, rods, and specialty hardware. Less sourcing, more building.