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Grade 12.9 Bolt is a high-strength bolt with a 12.9 mm diameter, available in lengths ranging from 20mm to 200mm for various applications. Piping Material offers a wide range of Grade 12.9 Bolts, including studs, hex bolts, U bolts, T bolts, and more.
The Grade 12.9 Bolt: The Grade 12.9 Threaded Bar, or stud, features male threads on both ends, ideal for joining components with female threads. The Grade 12.9 Hex Nut, with a hexagonal shape, offers superior grip when securing bolts.
The ASME SF568 High Tensile Grade 12.9 Stud Bolts have a minimum tensile strength of 1220MPa and a minimum yield strength of 1100MPa. These bolts are commonly used in high tensile applications like engine parts and motor casings. Contact us for more information on Grade 12.9 Hex Bolts, u bolts, t bolts, and other bolt types with pricing details.
| 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 |
| 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 |
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| 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 |
|
DIN 933 Bolt 12.9 grade bolt
Grade 12.9 hex bolt and nuts
grade 12.9 m7 bolt
plow bolt and nuts grade 12.9,3F5108
Excavator plow bolt and nut 12.9 grade 2J2548 & 2J3505
DIN6921 M10 carbon steel din 6921 12.9 hex flange bolt m12
DIN933 Carbon Steel Gr 12.9 Hex Bolt with Full Threaded M16
Hexagon Socket Head Cap Screw DIN912 Allen bolt m30 12.9 Gr
12.9 Class high tensile plow bolt and nut 1 3/8*115
Class 12.9 Stainless steel Q235 /45# bolt
1/2',9/16' track bolt and nuts with 12.9 gr
din912 grade 12.9 socket head cap screws
| Carbon Steel 12.9 | C | P | S | B |
|---|---|---|---|---|
| 0.28-0.5 | 0.025 | 0.025 | 0.003 |
| 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 |
| 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 |