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Manufacturer of HT Class 12.9 Metric Bolts & Hex Nut, ASTM F568 Grade 12.9 Fasteners Dimensions

In metric classes, bolts that have been graded as 12.9 have the highest strength. In comparison to grade 8.8, the strength of Grade 12.9 Bolts is very high, where their minimum ultimate tensile strength is valued as high as 1242 Mpa. These fasteners are renowned for having a high tensile strength. And therefore, many suppliers recommend using the Grade 12.9 Nuts in applications where high tensile strength is a necessity. One of the main distinguishing characteristics of the Grade 12.9 Fasteners is that their thread form is resistant to fatigue. Fatigue resistance is a trait that helps applications remain fastened for a longer duration, especially in applications where constant vibrations are an issue.

High Tensile Grade 12.9 Bolts
High Tensile Grade 12.9 Bolts
Class 12.9 Hex Nut
Class 12.9 Hex Nut
Grade 12.9 Fasteners
Grade 12.9 Fasteners

We Guarantee Fastest Delivery of Grade 12.9 Socket Head Cap Screw Material, View ASME SF568 Class 12.9 Bolt Material Properties

Due to constant vibrations, there is friction, which in turn causes fatigue leading to fastener failure. In order to reduce friction, and to impart corrosion resistance properties to the 12.9 Metric Bolt, they are surface treated. Surface treatment of fasteners includes anything from polishing to finishes or coating. It is not unusual for a buyer to purchase Class 12.9 Bolt that is coated. Generally, most manufacturers use either chromium or zinc to plate or coat these bolts. Available in different heads, the 12.9 Hex Bolt is a common design, which uses a torque wrench to either tighten or loosen the fastener. To improve its strength and hardness, the 12.9 Screw is treated by quenching and tempering. As is the case with most alloys, the use of heat treatment brings about an increase in the tensile properties of the 12.9 Bolt.


Specification of ASTM F568 Grade 12.9 Bolts

Grade 12.9 Fasteners Grades DIN 933 Grade 12.9
Grade 12.9 Fasteners Standard ASTM F568, ASME SF568
Grade 12.9 Fasteners Size Dia 1.6mm to 100 mm Inch 3/4" to 3.1/2"
Grade 12.9 Fasteners finish Zinc plated / Plain / Hot dip galvanised

Various Types of Class 12.9 Bolt

grade 12.9 m7 bolts
grade 12.9 m7 bolts
plow bolts and nuts grade 12.9,3F5108
plow bolts and nuts grade 12.9,3F5108
Class 12.9 Stainless steel Q235 /45# bolt
Class 12.9 Stainless steel Q235 /45# bolt
1/2',9/16' track bolts and nuts with 12.9 grade
1/2',9/16' track bolts and nuts with 12.9 grade
din912 grade 12.9 socket head cap screws
din912 grade 12.9 socket head cap screws
Excavator plow bolt and nut 12.9 grade 2J2548 & 2J3505
Excavator plow bolt and nut 12.9 grade 2J2548 & 2J3505
DIN6921 M10 carbon steel din 6921 12.9 hex flange bolt m12
DIN6921 M10 carbon steel din 6921 12.9 hex flange bolt m12
DIN933 Carbon Steel Gr 12.9 Hex Bolt with Full Threaded M16
DIN933 Carbon Steel Gr 12.9 Hex Bolt with Full Threaded M16
Hexagon Socket Head Cap Screw DIN912 Allen bolts m30 12.9 grade
Hexagon Socket Head Cap Screw DIN912 Allen bolts m30 12.9 grade
12.9 Class high tensile plow bolt and nut 1 3/8*115
12.9 Class high tensile plow bolt and nut 1 3/8*115
DIN 933 Bolt 12.9 grade bolt
DIN 933 Bolt 12.9 grade bolt
Grade 12.9 hex bolts and nuts
Grade 12.9 hex bolts and nuts

Custom Precision CNC Machining IN 6916 Grade 12.9 Studs, Check price of Yfs 012.9 Bolt & Screw, Ch 12.9 Hex Head and Allen Bolts in Mumbai, India

Price List of High Tensile 12.9 Metric Bolt

High Tensile class 12.9 Fasteners Price List Price
m16 gr 12.9 hex socket head cap bolt ₹ 7.04-₹ 10.49 / Piece
12.9 Gr. high strength hexagonal screw M2 ₹ 0.7058-₹ 7.04 / Ton
Allen Bolt Hexagon Socket din912 Cap Head class 12.9 ₹ 91.35 / Kilograms

Grade 12.9 Fasteners Dimension in MM

Threaded Rod Thread Threaded Rod Weight per metre Threaded Rod Strength
Threaded Rod Class 70 Threaded Rod Class 80
0.2% proof UTS 0.2% proof UTS
Kg/m kN kN kN kN
M12 0.72 41.0 64.0 54.0 73.0
M16 1.31 70.7 109.9 94.2 125.6
M20 2.05 110.3 171.5 147.0 196.0
M24 2.96 158.9 247.1 211.8 282.4
M27 3.83 206.6 321.3 275.4 367.2
M30 4.70 252.6 392.7 336.6 448.8
M33 5.78 312.3 485.8 416.4 555.2
M36 6.84 367.7 571.9 490.2 653.6
M39 8.14 439.2 683.2 585.6 780.8
M42 9.38 504.5 784.7 672.6 896.6
M45 10.90 587.7 914.2 783.6 1044.8
M48 12.32 662.9 1031.1 883.8 1178.4
M52 14.65 791.1 1230.6 1054.8 1406.4

Check class 12.9 Threaded Rod & Washer Properties, top-notch stockist of M12 12.9 Stainless Steel Bolts

Mechanical Properties of ASME SF568 12.9 Hex Bolt

Nominal thread diameter size range [mm] Proof strength [MPa] Yield strength (min) [MPa] Tensile strength (min) [MPa] Hardness [Rockwell]
1.6–100 970 1100 1220 C39–44

Grade 12.9 Nuts Chemical Properties

Carbon Steel 12.9 C P S B
0.28-0.5 0.025 0.025 0.003

One of India's largest manufacturer of Grade 12.9 Nuts, Class 12.9 Hex Bolts in India. Check Size Chart of 12.9 Metric Flange Bolts

Class 12.9 Threaded Rod Sizes

Class and
Material
Nominal Size Range
(mm)
Mechanical Properties
Proof Load
(MPa)
Min. Yield Strength
(MPa)
Min. Tensile Strength
(MPa)
Class 12.9 Alloy steel, quenched and tempered 1.6mm - 100mm 970

1100

1220



12.9 Socket Head Cap Screw Application

  • Textile machinery
  • Oil and gas industry
  • Pulp and paper industry
  • Power plants
  • Energy industries
  • Furniture
  • Pharmaceutical processing industry
  • Modern architecture
  • Home appliances
  • Water waste projects
  • Synthetic fiber
  • Heat exchanger
  • Fluid piping
  • Dairy and food processing

If you searching a supplier from these places check our supplies below

LENGTH: 46MM X OD= 17MM Grade 12.9 Bolts Chile, Italy, Iran, Singapore
Class 12.9 Bolt Norway, Malaysia, United Arab Emirates (UAE), Turkey
12.9 Metric Bolt Indonesia, Belgium, Dammam -KSA, Philippines.
DBM10/50Z17 10 X 17HEAD X 50MM Grade 12.9 Fasteners Malaysia, Philippines, Canada, Singapore
12.9 Hex Bolt UK, Mexico, Egypt, Spain
Grade 12.9 Nuts Bahrain, South Africa, Singapore
8X40 12.9 Screw Thailand, France, Europe, Qatar
12.9 Hex Head Bolts Czechia, Malaysia, Germany, Thailand
M10X65 12.9 Socket Head Cap Screw Sweden, China, Colombia, Malaysia
4.9 mm 12.9 Allen Bolt Netherlands, Russia, Dubai, Malaysia
M12 12.9 Bolt Saudi Arabia (KSA), Kuwait, South Africa, Brazil
High Tensile Bolts 12.9 Grade M8X1X40L LWE 10.9WC Australia, Philippines, Nigeria, UK
grade 12.9 full thread hex bolt Hong Kong, Oman, Malaysia, UAE
T Spring Bolt and Screw 12.9 grade bolt scm435 Malaysia, USA, Finland, Bangladesh
Hex Bolts 12.9 Hex Strucural Bolt Hex Nut Bolt Carbon Steel Poland, Canada, Ellington -United States, UK
din912 alloy steel grade 12.9 hex socket bolt (m5-m20) Europe, UAE, United Kingdom -UK, Malaysia
Carbon Steel 12.9 Grade Plow 1 3/8*115 Bolts and Nut Malaysia, Japan, Europe, Romania