Have Any Question?
+91-88022-00003
NUTS
Hex Nuts – DIN 934
Our Hex Nuts is engineered to meet DIN 934 epitomizing strength and precision. These nuts, designed for versatile industrial applications, boast a robust structure and are crafted to withstand demanding environments. The detailed range of sizes and customization options cater to a broad spectrum of requirements, ensuring compatibility with various bolt sizes. The black finish adds to their durability and enhances their corrosion resistance, making them ideal for long-term use in diverse settings.
Product Information
- Diameter Range: M3 to M64, with additional sizes up to M100 available upon request.
- Part Numbers & Pricing: Specified in the product table for different sizes.
- Dimensional Standard: IS 1364 (1967) and DIN 934
- Material & Mechanical Properties: Class 8 as per IS 1367 / ISO 898-2
- Thread Specification: ISO Metric 6H as per IS 4218
Hex Nut Manufacturer in Ludhiana
Looking for a dependable hex nut manufacturer in Ludhiana? Mohandeep Industrial Corp. has been engineering precision-grade DIN 929 hex nuts since 1970 trusted today by automotive, construction, and heavy machinery manufacturers across India and beyond.
Whether you need a sample batch or a bulk container order, we deliver hex nuts that clean, seat flush, and hold under real-world stress every single time.
What Is a Hex Nut?
A hex nut is a hexagonal fastener with small raised projections on its base. During welding, these projections melt into the base metal, fusing the nut permanently to the workpiece no bolt access required from the underside. The result is a flush-mounted, tamper-resistant threaded point that’s far stronger than a nut fastened by conventional means.
Because they’re self-locating and self-finished, hex nuts speed up assembly lines while giving engineers a permanent connection point that won’t loosen, spin, or back out under vibration.
They’re the go-to fastener when you need:
- A threaded connection point where only one side of the metal is accessible
- Resistance to vibration loosening (critical in vehicles and rotating machinery)
- A cleaner, faster alternative to drilling and tapping threads directly into thin sheet metal
- A flush, low-profile finish for aesthetic or space-constrained applications
Why Mohandeep Industrial Corp. for Hex Nuts?
We’re not a trading company reselling someone else’s stock. Every hex nut we ship is manufactured, finished, and quality-checked in-house at our Ludhiana facility.Learn more about our story and manufacturing capabilities.
55+ years in business | Fastener manufacturing since 1970 — we’ve seen every application you’re likely to bring us |
ISO 9001:2015 certified | Consistent quality control from raw material to finished product |
In-house manufacturing | Full control over material grade, tolerances, and finish quality |
Custom sizes & finishes | Non-standard? We tool for it |
Bulk pricing | Volume discounts for OEM and wholesale buyers |
Pan-India & export shipping | Reliable logistics, on-time delivery, domestic and international |
Hex Nut Specifications (DIN 929)
Specification | Details |
Standard | DIN 929 |
Size Range | M4 to M12 (custom sizes available on request) |
Thread Type | Coarse and fine pitch |
Material | Mild steel, stainless steel, alloy steel |
Finish | Zinc-plated, black oxide, hot-dip galvanized |
Shape | Hexagonal with 3 or 4 projections |
Property Class | Available per client requirement |
Need a size, thread, or finish outside this list? Our tooling team routinely produces custom hex nuts to drawing or sample — send us your specifications and we’ll confirm feasibility and lead time within 24 hours. Browse our complete product catalogue for related fasteners.
Where Hex Nuts Are Used
Our hex nuts leave the factory floor and go straight into demanding, safety-critical applications:
- Automotive Manufacturing:- Securing chassis components, brackets, and body panels where vibration resistance is non-negotiable.
- Heavy Machinery & Equipment:- Creating permanent, high-load threaded points on equipment frames and housings.
- Structural & Sheet Metal Fabrication :- Fastening in steel frameworks, enclosures, and structural assemblies — especially where only one side of the metal is reachable.
- Construction & Infrastructure:- Load-bearing connections in structural steel work that need to withstand years of stress without loosening.
Material & Finish Options
Material grades:
- Mild Steel — cost-effective, high tensile strength for general industrial use
- Stainless Steel — corrosion resistance for outdoor, marine, or hygienic applications
- Alloy Steel — engineered for high-load, high-stress environments
Surface finishes:
- Zinc Plating — standard corrosion protection, cost-effective
- Black Oxide — mild corrosion resistance with a low-reflective, matte finish
- Hot-Dip Galvanized — heavy-duty rust protection for outdoor and coastal applications
Not sure which grade or finish fits your application? Talk to our team — we’ll recommend the right spec based on your load, environment, and budget.
How to Order Hex Nuts from Mohandeep
- Share your requirement — size, standard, material, finish, and quantity (or send a drawing/sample)
- Get a quote — our team responds with pricing and lead time, usually within 24 hours
- Sample approval (for new/custom specs) — we can dispatch samples before you commit to a bulk order
- Production & dispatch — orders are manufactured, quality-checked, and shipped domestically or internationally
Get a Quote for Hex Nuts Today
Mohandeep Industrial Corp. has supplied precision fasteners to India’s automotive, construction, and machinery industries for over five decades. If you need a hex nut manufacturer in Ludhiana that delivers consistent quality, competitive pricing, and on-time shipping — we’re ready for your order.
Frequently Asked Questions
Q. What sizes of hex nuts do you manufacture?
We manufacture DIN 929 hex nuts from M4 to M12 as standard, with custom sizes available on request for non-standard applications.
Q. What is the difference between a hex nut and a regular hex nut?
A regular hex nut is fastened onto a bolt with threads on both sides accessible. A hex nut has projections on its base that are welded permanently to a metal surface, so it can be used even when only one side of the workpiece is accessible — and it won’t loosen or spin once welded in place.
Q. Can you supply hex nuts in stainless steel?
Yes. We manufacture hex nuts in mild steel, stainless steel, and alloy steel, depending on the corrosion resistance and load requirements of your application.
Q. Do you accept bulk and export orders?
Yes. We regularly supply bulk orders to OEMs, wholesalers, and exporters across India, with competitive volume pricing and reliable international shipping.
Q. Do you provide custom hex nuts to drawing?
Yes. Send us your drawing, sample, or specification, and our engineering team will confirm feasibility, tooling requirements, and lead time.
