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navstarsteel@gmail.com
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6th Khetwadi Lane, Mumbai – 400 004, India.
High Tensile Fasteners are used in extensive stress applications. The high tensile strength is needed for these fasteners to hold on components under high strength. Navstar Steel is a leading High Tensile Fasteners manufacturer in India and we manufacture all different types, grades and scales of high tensile fasteners.
There are different grades such as 10.9, 8.8, DIN 933 and 12.9 grades. There are also many standards such as the IS1364, IS1363, DIN EN ISO 4014 and others. These standards define the sizes from 20mm to 100mm in the fastener sizes. The different types such as HT Nut Bolt are used for different purposes. The nut bolts are connected through threads.
The bolts are externally threaded and the nuts are internally threaded. The bolts have male threads that go along with the female threads on the nuts. The M10 High Tensile Studs are essentially metallic rods that have threads on both ends. These are also around 10mm in diameter as the M10 nomination suggests. There are different nominations such the M8 as well. The High Tensile Bolt Material can vary in composition according to the material grade. Most of these are chromium nickel and nickel copper alloys as they hold high tensile strength. The M8 High Tensile Bolts are around 8mm in diameter and can range in different lengths and grades of material. Please contact us for more information on the pricing of these high tensile fasteners and the product information.
| Grades | Grade 10.9, Grade 8.8, DIN 933 Grade 12.9 |
|---|---|
| Standard | IS 1364 / IS 1363 & DIN EN ISO 4014 & 4017 DIN 931 / 933 |
| Size | Dia M 20 to 100 mm Inch 3/4" to 3.1/2" |
| finish | Zinc plated / Plain / Hot dip galvanised |
| Nominal Size Range (mm) |
|---|
| Class 8.8: Medium carbon steel, quenched and tempered |
| Class 10.9: Alloy steel, quenched and tempered |
| Class 12.9: Alloy steel, quenched and tempered |
HT 210mm stainless steel u-bolt
High Tensile Fasteners nut and bolt, din931 Hex Bolts and Nuts
T Bolts HT Strength Fasteners M8 X 25
T hammer head Bolts High Tensile Strength Fasteners M8 X 25
4F3653 for Excavators high Tensile Fasteners 40Cr 5/8" Plow Bolts & Nuts
Nuts Bolts Fasteners high tensile hinge bolt
HT hex bolts shoulder nut m32 fasteners
HT M2 to M12 clamp u bolt with nut screw
High Tensile Steel Sleeve Anchor Fasteners Bolt
High tensile J hook anchor bolt
high tensile U- bolts
HT Fasteners nut and bolt
| Bolts Size | A O.D. | B I.D. | C Thickness | |
|---|---|---|---|---|
| Min | Max | |||
| 1/4" | 5/8 | 9/32 | 0.051 | 0.080 |
| 5/16" | 11/16 | 11/32 | 0.051 | 0.080 |
| 3/8" | 13/16 | 13/32 | 0.051 | 0.080 |
| 7/16" | 59/64 | 15/32 | 0.051 | 0.080 |
| 1/2" | 1-1/16 | 17.32 | 0.097 | 0.177 |
| 5/8" | 1-5/16 | 11/16 | 0.122 | 0.177 |
| 3/4" | 1-15/32 | 13/16 | 0.122 | 0.177 |
| 7/8" | 1-3/4 | 15/16 | 0.136 | 0.177 |
| 1" | 2 | 1-1/8 | 0.136 | 0.177 |
| 1-1/8" | 2-1/4 | 1-1/4 | 0.136 | 0.177 |
| 1-1/4" | 2-1/2 | 1-3/8 | 0.136 | 0.177 |
| 1-3/8" | 2-3/4 | 1-1/2 | 0.136 | 0.177 |
| 1-1/2" | 3 | 1-5/8 | 0.136 | 0.177 |
| 1-3/4" | 3-3/8 | 1-7/8 | 0.178 | 0.28 |
| 2" | 3-3/4 | 2-1/8 | 0.178 | 0.28 |
| 2-1/4" | 4 | 2-3/8 | 0.24 | 0.34 |
| 2-1/2" | 4-1/2 | 2-5/8 | 0.24 | 0.34 |
| 2-3/4" | 5 | 2-7/8 | 0.24 | 0.34 |
| 3" | 5-1/2 | 3-1/8 | 0.24 | 0.34 |
| 3-1/4" | 6 | 3-3/8 | 0.24 | 0.34 |
| 3-1/2" | 6-1/2 | 3-5/8 | 0.24 | 0.34 |
| 3-3/4" | 7 | 3-7/8 | 0.24 | 0.34 |
| 4" | 7-1/2 | 4-1/8 | 0.24 | 0.34 |
| LENGTH in Milimeter | ||||||||||
| M 5 | M 6 | M 8 | M 10 | M 12 | M 14 | M 16 | M 18 | M 20 | M 22 | |
| 16 | 0.448 | 0.743 | 1.590 | 3.211 | ||||||
| 20 | 0.598 | 0.812 | 1.711 | 3.411 | 4.892 | |||||
| 25 | 0.660 | 0.897 | 1.871 | 3.660 | 5.252 | 8.170 | ||||
| 30 | 0.737 | 1.010 | 2.070 | 3.912 | 5.574 | 9.690 | 10.707 | 18.657 | ||
| 35 | 0.804 | 1.120 | 2.271 | 4.223 | 5.974 | 10.000 | 11.416 | 16.026 | 19.608 | |
| 40 | 0.881 | 1.230 | 2.470 | 4.533 | 6.410 | 10.288 | 12.107 | 16.667 | 20.747 | |
| 45 | 0.958 | 1.340 | 2.671 | 4.840 | 6.859 | 10.504 | 12.821 | 17.241 | 21.739 | |
| 50 | 1.030 | 1.450 | 2.870 | 5.155 | 7.299 | 11.261 | 13.624 | 17.857 | 22.727 | 28.409 |
| 55 | 1.560 | 3.071 | 5.464 | 7.740 | 11.628 | 14.409 | 18.868 | 23.810 | 30.120 | |
| 60 | 1.670 | 3.270 | 5.774 | 8.183 | 12.255 | 15.244 | 20.000 | 25.126 | 32.051 | |
| 65 | 1.781 | 3.472 | 6.083 | 8.621 | 12.626 | 16.026 | 21.008 | 26.455 | 34.014 | |
| 70 | 1.890 | 3.671 | 6.394 | 9.058 | 12.987 | 16.835 | 22.124 | 27.778 | 35.461 | |
| 75 | 2.000 | 3.873 | 6.702 | 9.506 | 13.228 | 17.606 | 23.256 | 29.070 | 39.063 | |
| 80 | 2.111 | 4.072 | 7.013 | 10.000 | 13.889 | 18.248 | 24.510 | 30.303 | 40.000 | |
| 90 | 4.472 | 7.634 | 10.917 | 14.925 | 19.841 | 26.042 | 33.113 | 41.667 | ||
| 100 | 4.873 | 8.251 | 11.820 | 16.340 | 21.459 | 27.778 | 35.714 | 46.296 | ||
| 110 | 8.881 | 12.723 | 17.730 | 23.041 | 31.250 | 38.168 | 47.170 | |||
| 120 | 9.506 | 13.624 | 18.797 | 24.631 | 32.895 | 40.984 | 50.000 | |||
| 130 | 10.101 | 14.535 | 20.000 | 26.316 | 34.722 | 43.478 | 52.632 | |||
| 140 | 10.707 | 15.432 | 20.833 | 27.933 | 35.461 | 46.296 | 55.556 | |||
| 150 | 11.312 | 16.340 | 22.222 | 29.412 | 37.594 | 48.544 | 58.824 | |||
| 160 | 11.905 | 17.241 | 24.272 | 31.056 | 40.984 | 50.505 | 61.728 | |||
| 170 | 12.500 | 18.116 | 32.680 | 53.191 | 64.935 | |||||
| 180 | 13.123 | 19.011 | 26.882 | 34.247 | 55.556 | 67.568 | ||||
| 190 | 13.736 | 19.920 | 35.971 | 58.140 | 70.423 | |||||
| 200 | 14.327 | 20.833 | 29.586 | 37.594 | 49.020 | 60.976 | 73.529 | |||
| 220 | 15.528 | 22.624 | 40.650 | 65.789 | 79.365 | |||||
| 240 | 16.722 | 24.510 | 43.860 | 71.429 | 84.746 | |||||
| 250 | 17.301 | 25.381 | 45.455 | 74.627 | 87.719 | |||||
| 260 | 17.921 | 26.316 | 47.170 | 76.923 | 90.909 | |||||
| 280 | 19.157 | 28.090 | 50.505 | 81.967 | 98.039 | |||||
| 300 | 20.325 | 29.940 | 53.763 | 87.719 | 104.167 | |||||
| 320 | 31.646 | 56.818 | 92.593 | |||||||
| 340 | 33.557 | 60.241 | 98.039 | |||||||
| 360 | 35.211 | 63.291 | 104.167 | |||||||
| 380 | 37.037 | 66.667 | 108.696 | |||||||
| 400 | 39.063 | 69.444 | 113.636 |
| High Tensile Fasteners Type | SIZE | GRADE | ASME | ISO | ASTM |
|---|---|---|---|---|---|
| ASTM F568 Socket Head Cap Fasteners | M1.6 to M64 | 12.9 | B18.3.1 M | 4762 | A574M |
| Socket Low Head Cap Fasteners | M4 to M20 | 10.9 | |||
| ASTM F568 Socket Head Shoulder Fasteners | M6 to M24 | 012.9 | B18.3.3M | ||
| Countersunk Socket Head Fasteners | M3 to M20 | 012.9 | B18.3.5M | 10642 | F835M |
| ASME SF568 Button Head Socket Fasteners | M3 to M12 | 012.9 | B18.3.4M | 7380 | F835M |
| Flange Button Head Socket Fasteners | M3 to M10 | 012.9 | F835M | ||
| HT Knurled Point Socket Set Fasteners | M3 to M20 | 45H | B18.3.6M | 4029 | F912M |
| Flat Point Socket Set Fasteners | M6 to M12 | 45H | B18.3.6M | 4026 | F912M |
| Dog Point Socket Set Fasteners | M3 to M20 | 45H | B18.3.6M | 4028 | F912M |
| Cone Point Socket Set Fasteners | M3 to M12 | 45H | B18.3.6M | 4027 | F912M |
| HT Plain Point Socket Set Fasteners | M3 to M20 | 45H | B18.3.6M | 4029 | F912M |
| Taper Pressure Plug | M8 to M22 | - |
| High Tensile Fasteners Type | SIZE | PROPERTY CLASS | TENSILE STRENGTH | STANDARD |
|---|---|---|---|---|
| Hex Head Fasteners | M4 to M80 | 10.9 | 1040N / mm2 min | ISO 4017 (Full Thread) ISO 4014 (Half Thread) |
| High Tensile Nuts Type | SIZE | PROPERTY CLASS | STANDARD |
|---|---|---|---|
| M10 HT Hex Nut | M6 to M42 | 10 | ISO 4032 |
| HT Nylock Nut | M6 to M20 (Gr.8) M10 to M24 (Gr.10) |
8 & `10 | DIN 982 |
| M8 HT Nylock Nut | M6 to M20 (Gr.8) M10 to M24 (Gr.10) |
8 & 10 | DIN 985 |
| HT Hex Weld Nut | M6 to M12 | 8 | DIN 929 |
| High Tensile Washers Type | SIZE | HARDNESS | STANDARD |
|---|---|---|---|
| Square Section Spring Washer, High Tensile | 3mm to 39mm | HV (430 to 530) | DIN 7980 |
| Flat Section Spring Washer, High Tensile | 3mm to 39mm | HV (430 to 530) | DIN 127 B |
| Hardened Washer, High Tensile | 12mm to 30mm | HV (300 to 370) | IS 2016 |
| Hardened Steel Washer, High Tensile | 12mm to 56mm | Rockwell 26 to 45 (HDG) Rockwell 38 to 45 (Coated) |
ASTM F436M |
| High Tensile Fasteners Price List | Price Per Pcs. |
|---|---|
| High Tensile Machine bolts price | USD $5.12 |
| M10 HTHex head bolts price | USD $5.0 |
| ASTM F568 HT Socket Head Cap Screw price | USD $3.60 |
| HT Screws price | USD $4.70 |
| M8 High Tensile Dowel Pins price | USD $2.20 |