12 point bolts

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12 point bolts

12 point flange bolt suppliers in UAE

12 Point Bolts Specification

12 Point Bolt Specifications

Imperial Sizes Thread Requirements Metric Sizes
1/4 – 4″
  • UN
  • ISO
  • BSW
  • ACME
  • UNC
  • UNF
 M6 – M100
Benefits Of Using 12 Point Flange Bolt 12-Point Flange Bolts Diameter Length
  • Higher torque capacity
  • Easier installation
  • High strength
  • Good resistance corrosion
 M3-M60 6mm-500mm
Types Of 12 Point Bolts Surface Inspection Methods
  • 12 point flange bolt
  • 12 point aircraft bolts
  • 12 sided bolt head
  • 12 PT bolt
  • Phosphating
  • DACROMET
  • HDG
  • Plain
  • Oxidation
  • Electric galvanized
  • Zinc impregnation
  • Tensile Testing
  • Impact Testing
  • Hardness Test
  • IGC Test
  • PMI Test
Production Technique Tensile Strength Hardness
  • Cold forging
  • Hot forging
 170,000 PSI C37 Rockwell minimum
Origin Manufacturing Method Materials of 12 Point Bolts
  • Korea
  • Japan
  • East Europe
  • Heat treatment
  • Threading
  • Cutting
  • Chamfering
  • Stamping
  • PTFE coating
  • Plating
  • Carbon Steel
  • Sulfur
  • Stainless Steel
  • Silicon
  • Nickel
  • Chromium
  • Phosphorus
  • Titanium
  • Nitrogen
  • Manganese
Applications Neck Types 12 Point Bolt Head Style
  • Automotive
  • Aerospace
  • Oil & gas
  • Water desalination
  • Square
  • Oval
  • Knurled
  • Hex
  • Triangular
  • Round
  • Hex Washer
  • Slotted Hex Washer
  • Flat
  • Pan
  • Truss
  • Button
  • Socket Cap
  • Hexagon
  • Oval
All that is provided by listed 12 point fastener manufacturers at pipingmaterial.ae Available Coatings Drive Types
  • NABL Approved lab reports
  • Raw materials certificate
  • Mill test certificate
  • EN 10204 3.1
  • Third party inspection report
  • Free quote
  • Galvanised
  • Sherardized
  • Zinc
  • Electroless nickel
  • PTFE
  • Dacromet
  • Phillips
  • Star
  • One Way
  • Hex, Socket or Allen
  • Slotted
  • Frearson
  • Square
  • Combination

Buy 12 point bolt head and aircraft bolts in various threads and materials at the best price in Dubai

12 point fastener for 1/4″ to 1 1/2″ sizes, also check the 12 pt bolt torque chart

Check applications, dimensions and specifications of 12 point metric, chrome and arp bolts
View advantages of twelve point bolt and 12 sided bolt head as per ISO 4017, GB5783 and DIN 931 standard

12 Point Bolt dimensions


12 Point Bolt Dimensions

Fasteners