Our Products

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HEX BOLTS

Hex bolts, also called hexagon screw head bolts, hex cap bolts, hex-cap screws, or machine bolts, are a very common choice when

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HEAVY HEX BOLTS

Heavy Hex Bolts are designed for use in a variety of high temperature, high strength industrial applications, s

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HEX SCREW

Hexagon screw also called hex bolts, hex cap bolts, hex-cap screws, or machine bolts, are a very common choice when it comes

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HEAVY HEX SCREW

Heavy Hex Bolts/Heavy hex screw are designed for use in a variety of high temperature, high strength industrial

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AXLE CAP SCREW

A screw is a type of fastener, in some ways similar to a bolt (see Differentiation between bolt

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ROUND HEAD SCREW

Head for a screw or bolt with rounded top surface and flat lower surface. Holds screw or bolt to surface of an object.

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SQUARE HEAD BOLT

Square Head Bolts are similar to Hex Cap screws but have a 4-sided square head instead of a 6-sided hexagonal head.

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FLANGE BOLT

Flange bolts have hexagonal heads, designed to be driven by a wrench. The unique characteristic of a flange bolt is

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COUNTER SUNK SCREW

Either of two screws (both right-handed and turning together in the same direction or one right-handed

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SLOTTED CSK SCREW

Slotted Csk head screws from TUFF Fasteners require its hole of insertion to be pre-drilled.

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ALLEN HEAD BOLT

Allen (hex socket) drive is a six-sided recess for use with an allen wrench (hex key). Stainless steel 18-8

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FOUNDATION BOLT

Foundation bolts are used for fixing machines to their foundations. Foundation bolts are made by forging steel

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TENSION CONTROL BOLTS

Tension Control Bolt (TC bolt) is a heavy duty bolt used in steel frame construction with Heavy Hex nuts.

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U BOLTS

U-bolts have primarily been used to support pipe work, pipes through which fluids and gasses pass,

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ROUND HEAD SCREW

Head for a screw or bolt with rounded top surface and flat lower surface. Holds screw or bolt to surface

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FIT BOLT

in a FIT BOLT, the holes are initially drilled to undersize and are reamed in the assembling place before the bolts are

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About Us

We are engaged in manufacturing and exporting of wide range of High Tensile Fasteners and Stainless Steel Fasteners

We are manufacturing all types of fastener products with latest technology, hi-tech machinery & equipments with trained manpower to meet the quality objectives and customer satisfaction. We are serviing various Industries globally like Oil & Gas, Critical Structure Industry, Automotive, Agriculture, Railways, Construction & Mining, Hydraulic System, Lifting, Loading, Container and many more.

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Our Strength

1

More Tensile Strength

Tuff tensile specifications are 10,000 psi higher - while maintaining the core hardness range.

2

Traceability

Traceability - from its original manufacturing lot, raw material chemistry to performance test results.

3

THread Fillet Radius

Tuff Thread Profiles are maintained with minimum tolerance while maintaining pitch diameters for maximum thread strength.

4

Radiused Runout

It Provides a smooth form that distributes stress.
It prevents defaults of vibration resulting joints life.

5

Root Thread Form

An Tuff development that doubles the fatigue life compared to flat root thread forms.

6

Etching Test

The only method to detect thread laps is that random samples of rolled threads are etched in heated acid, and then examined under microscope.

7

Hot Forged Heads

The flow lines of the material are continuous, resulting in increased strength.

8

Cold Rolled Threads

Roll threading compresses the material’s grain flow and enhances fatigue resistance.

PIONEER NUTS & BOLTS PVT. LTD.

Manufacturer and Exporters of HEX HEAD BOLT, HEAVY HEX BOLT, HEX SCREW, HEAVY HEX SCREW, AXLE CAP SCREW, ROUND HEAD SCREW/BOLT, SQUARE HEAD BOLT, FLANGE BOLT, COUNTER HEAD SCREW, SLOTTED CSK SCREW, ALLEN HEAD BOLT, FOUNDATION BOLT, TENSION CONTROL BOLT, U BOLT, ROUND SCREW BOLT, FIT BOLT, in Ludhiana, Punjab, INDIA
WE CAN MANUFACTURE ANY TYPE OF TYPICAL FASTENERS AS PER CUSTOMER DRAWING AND SPECIFICATIONS.
It is requested to buy direct from the company or see the invoice or documentary evidence from the dealer to ensure that you are buying genuine products of TUFF. We come to know that some Traders are supplying TUFF BRAND products while manufacturing at their own using inferior quality raw materials.

Contact Us

  • Office

    Plot No. B-19/189, 4TH Floor, Lodhi Tower, Mall Road, Ludhiana

  • Works

    13-B , Friends Industrial Estate, Focal Point, Ludhiana - 141010 , Punjab (India)

  • Email

    sales@tuffbolt.com