ASME B18.31.1M stud bolts

ASME B18.31.1M Stud Bolts

The bolts deliver superior performance due to its strong mechanical properties. ASME B18.31.1M stud bolts display excellent chemical resistance and high energy abortion. The bolts exhibit brilliant weldability properties. They are built with high dimensional accuracy and provide solid leak-roof connections. The bolts are highly durable, and display excellent fatigue and thermal resistance with strong melting point of 5930C. They can be used in low cryogenic applications at temperature up to -300C. They are highly resistance to corrosion, oxidation and chemicals. The bolts are available in various excellent surface finishings which include galvanized, plain, phosphating, oxidation, HDG, zinc impregnation, dacromet and electric galvanized.

Are you searching for ANSI B18.31.1M stud bolts? Find here sizes and dimensions

The stud bolts offer excellent functionality due its absolute toughness. They are highly resistance to pitting corrosion. The stud bolts require less torque and are easy to install.

Specification of ASME B18.31.1M stud bolts

ASME B18.31.1M Stud Bolts Specifications

Length Head Drive Process
3mm – 200 mm Phillips/Slot, Six-Lobe, Slotted, Phillips, etc Hot forging, Cold Forging
Imperial Sizes Thread types Metric sizes
1/4″ to 4″
  • UNF thread
  • ACME thread
  • ISO metric thread
  • UNC thread
  • WHITWORTH thread
  • UN thread
M6 to M150
Studs types Standards Features of ASME B18.31.1M tap end studs
  • Flange stud
  • Double-end
  • Fully threaded
  • Tap-end
  • Fine threaded
  • Double-end stud bolt with reduced shank
  • DIN 2509
  • DIN 2510
  • ASME B18.31.1M
  • B18.31.2
  • UNI 6610
  • High strength
  • Chemical resistance
  • High resistance to pitting
  • Excellent finish
  • Good weldability
  • High energy absorption
  • Leak proof
  • Dimensional accuracy
  • Durable
  • Thermal resistance




Thread pitch of ASME B18.31.1M double end studs Sub types of ANSI B18.31.1M stud bolts Temperature of ASME B18.31.1M Tap End Studs
0.35 to 6
  • Fully Threaded
  • Partial Threaded
  • Metric
  • Imperial
-20ºF – 1100ºF / -30ºC to 593ºC
Ends Origin Application
  • Chamfered
  • Sheared
  • Rounded (oval)
  • Flat or saw cut
  • Japan
  • Korea
  • East Europe
  • Chemical Process
  • Oil & Gas
  • Water Desalination
  • Geothermal
  • Sea Water
Surface Finish Testing All listed ASME B18.31.1M stud bolts manufacturers of provide
  • Phosphating
  • Oxidation
  • HDG
  • Electric galvanized
  • Zinc impregnation
  • Plain
  • Galvanized
  • Positive Material Identification Test
  • Hardness Test
  • Tensile Testing
  • IGC Test
  • Impact Testing
  • Free sample
  • Mill Test Certificate
  • Raw Materials Certificate
  • Third Party Inspection Report
  • Free quote
  • EN 10204 3.1
  • NABL Approved Lab Reports

ANSI B18.31.1M tap end studs are available in all sizes and come with test certificates. Check the weight and price list of ANSI B18.31.1M continuous fully threaded studs

ANSI B18.31.1M tap end studs are very versatile and available in different lengths, thread types and sizes up to 1/4”-4”. You can directly contact our verified suppliers who are offering you high quality industrial standard products with 100% industrially tested certificates. You can compare the price list of ANSI B18.31.1M continuous fully threaded studs which depend on its weight with our verified suppliers and distributers in Asia which includes industrial giants from India, China and more with best negotiable pricing rates.

Check ASME B18.31.1M continuous thread studs and double end studs torque chart

There are many industrial customers and engineers globally who are problems and defects while using these bolts such as frequent breaking in heavy applications, poor fatigue and vibrational resistance and loose joints in pro longed operations due to ineffective threading. You can contact our verified manufacturers who are offering you highest quality ANSI B18.31.1M Stud Bolts which exhibit strong mechanical properties and capable of handling heavy loads and pressure. They have excellent fatigue and vibrational resistance property, prevent loosening of joints and build with excellent threading.

Suppliers of B18.31.1M flange bolting stud in UAE, view industrial applications of ANSI B18.31.1M full threaded stud

The price of B18.31.1M flange bolting stud depends the origin, shipping cost, supply chain and packaging. The price may vary with respect to different international ports and country standards. You can contact are verified suppliers in UAE who are offering you best quality products and get more details on the quality and its specifications. ANSI B18.31.1M Full Threaded Stud are widely used in the chemical processing, construction, oil, gas, automotive and sea water applications.

Get connected with verified and audited ASME B18.31.1M metric continuous thread manufacturers in Dubai, check ANSI B18.31.1M tap end stud bolts advantages & disadvantages

You can directly contact our verified and audited ASME B18.31.1M metric continuous thread manufacturers in Dubai who are offering you bets quality products with best reasonable pricing rates. ANSI B18.31.1M tap end stud bolts provide secure and strong dependable joints and connections. The bolts are very strong and capable of handling heavy load, high pressure and stress.

ANSI B18.31.1M Stud Bolts Torque Chart