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Hollow Allen Bolts Manufacturer In India | Astm A193, Astm A320 & Iso 4762 Bolts

Hollow Allen Bolts Manufacturer In India | Astm A193, Astm A320 & Iso 4762 Bolts

Specification Details
SizeM3 – M56 | 3/6″ to 2″ | Custom Sizes
TypeBolt, Nut, Screw, Washer, Rivet, Threaded Rod, Studs, Coated, Nails, Custom Fasteners
StandardDin, Iso, Jis, Gb, Is, Bs, Astm
Length1-6meter
MaterialStainless Steel, Monel, Inconel, Incoloy, Hastelloy, Nickel, Silicon Bronze, Phosphor Bronze

Hollow Allen Bolts Manufacturer in India | ASTM A574, DIN 912 & ISO Standard Stainless Steel Hollow Allen Bolts

Vintex Steel & Engg. Co. is a leading Hollow Allen Bolts Manufacturer that provides the solutions of fastens types of machine tools, consumer goods, and automotive parts in terms of industrial machinery, heavy engineering equipments, and fabrication. The high tensile strength, dimensional and corrosion resistance are manufactured using the finest stainless steel, alloy steel, and carbon steel to provide very high tensile strength, dimensional, and corrosion resistance. Hollow Allen Bolts are extensively employed in areas that need small-sized fastening solutions that have high power of transmission and tight designation. Their internal hex drive design enables them to be effectively installed in small spaces without compromising on their effective and reliable fastening performance in severe industrial applications.

The Hollow Allen Bolts can be sourced by industrial purchasers via a reputable B2B Portal, which provides easy bulk ordering, custom ordering, and effective supply services in the industrial markets. These bolts come in various thread sizes, length, coated, and grade of materials that can be used in the engineering, as well as structural work. They are uniquely designed to perform optimally in mechanical operations, resist vibration, and have a durable service life and are widely used in large-scale manufacturing facilities, in automation systems and machine assemblies, and in installing heavy industrial machinery and equipment, usually supplied together with Stud Bolts to formulate the entire industrial fastening and assembly needs.


Material & Weight Chart of Hollow Allen Bolts


Hollow Allen Bolts are produced in compliance with ASTM A574, DIN 912, ISO and other international standard and offered in different grade and sizes to be used in industries. These bolts are to be fastened securely, use the appropriate amount of torque, and have reliable operation performance. These are the detailed specifications material specifications and the approximate weight values of the material as presented in the table below to be used in engineering planning and purchasing.


Material GradeStandardSize Range (mm)Bolt TypeFinish TypeApprox. Weight (kg/100 pcs)
Alloy SteelASTM A574M5 – M30Hollow Allen BoltBlack Oxide1 – 60
Stainless Steel 304DIN 912M6 – M24Socket Head BoltPolished0.8 – 42
Stainless Steel 316ISO StandardM8 – M36Hex Socket BoltBright Finish2 – 72
Carbon SteelDIN StandardM5 – M20Precision Allen BoltZinc Plated0.5 – 35

Hollow Allen Bolts offer great fastening stability, torque performance and structural stability in demanding engineering and industrial tasks. The ability to fit into long-lasting Stud Bolts also increases strength during assembly, and safety of operations, and longevity of fastening in most challenging industrial systems.


Type of Sub-products

Frequently Asked Questions

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Countries We Export

  • India


Cities We Supply

  • Lucknow

  • Mumbai

  • Nashik

  • Pune

  • Rajkot

  • Moradabad

  • Angul

  • Rudrapur

  • Hosdurg

  • Gandhinagar

  • Rajahmundry

  • Durgapur

  • Bharuch

  • Panipat


Industries We Serve

  • Sugar industry

    Sugar

  • Oil And Gas Industries industry

    Oil And Gas Industries

  • Paper Mill industry

    Paper Mill

  • Power Plant industry

    Power Plant

  • Bridge And Building industry

    Bridge And Building

  • Aerospace Industries industry

    Aerospace Industries

  • Automobile Industry industry

    Automobile Industry

  • Electrical Industry industry

    Electrical Industry

  • Defense Industry industry

    Defense Industry

  • Construction & Fabrications industry

    Construction & Fabrications

  • Ring Man Units industry

    Ring Man Units

  • Railways industry

    Railways

  • Gasket Industry industry

    Gasket Industry

  • Pharmaceuticals Industry industry

    Pharmaceuticals Industry


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