Duplex Hex Bolt
Duplex 2205 Heavy Hex Bolt and UNS S31803 Fully Threaded Hex Bolts manufacturer in India
Fasteners are devices that help in affixing two or more fixtures in the system. A Duplex Hex Bolt is a threaded fastener that is designed with a hexagonal cross-section. These bolts are inserted through an opening and tightened with a nut. The Duplex 2205 Hex Bolts are the most common duplex grade bolts that are designed with a superior chemical composition of nickel, chromium, and molybdenum with other constituting alloys. This content embedded in the DSS Hexagon Bolt gives them excellent corrosion and oxidation resistance properties across different conditions. The Duplex Stainless Steel Hex Head Bolt is generally preferred in repair and construction applications. These bolts are very reliable and have a long service life. A Duplex Steel Heavy Hex Bolt is employed to hold heavyweight components and fixtures securely.
These hex bolts are very strong and don’t easily move or tilt under any pressure. The versatile DSS Stainless Steel Rounded Hex Bolt can be dismantled easily without damaging the existing fixture where they are installed. They are generally tightened to a nut with the help of a wrench, screwdriver, or any other equipment. The Duplex 2205 Hex Socket Bolt or Allen head screws have a socket in their head that can be tightened or dismantled with a key.
The length and the size of the bolt dictates whether they are threaded fully or by standard procedures. A UNS S31803 Fully Threaded Hex Bolts are fully threaded across their entire cross-section. These bolts are generally seen in applications where the grip strength of the material is very critical. Here the tension is spread on the entire structure. The UNS S32205 Stripped Hex Bolt has rounded edges that have a higher corrosion resistance than the S31803 grade due to its higher nitrogen content. DIN 1.4462 Partially Threaded Hex Bolt has some partial threads on the surface of the bolt. This protects them against loosening and stops automatically when driven on the surface.
A Duplex Stainless Steel Long Hex Bolt or lag bolts are employed to cover large lengths. These bolts are very reliable and have good durability in the system. The DSS Pan Head Hex Bolt is a common bolt that is available in different sizes.
Manufacturer of Duplex 2205 Hex Bolts accordance to Iso 4014, Jis B1180, Is 1364, Din 933 and Din 931, check Duplex Hex Bolt price in India
- Duplex Hex Bolts specifications
- Alloy 2205 Hexagon Head Bolt coatings and finishes
- Duplex Hex Bolts Price in India
- Types of Duplex Hex Bolts
- Duplex Steel Heavy Hex Bolt dimensions
- Stock of Duplex Steel Hex Bolt
- Duplex Stainless Steel Hex Head Bolt weight chart
- Duplex 2205 Hexagon Bolt sizes
- UNS S31803 Rounded Hex Bolt removal tips
- Duplex Steel Hex Bolt Threading
- Stainless Steel Short RUNS S32205 Hex Socket Bolt torque chartadius Elbow Dimensions
- Duplex M6 Hex Bolt
- JIS Standard of DIN 1.4462 Hexagon Bolts
- Duplex Hex Bolts grades
- 2205 Duplex M8 Hex Bolt
- Duplex Steel M10 Hex Bolt
- 22 Cr Duplex Steel Hex Bolt Course and Fine Thread
- Duplex M12 Hex Bolt
- Duplex 2205 Din 933 Hex Bolt Size Chart
- What is ASTM A276 Type 2205 Pan Head Hex Bolt?
- Duplex 2205 Din 931 Hex Bolt Size Chart
- Maximum Thread Length of ASTM A276 Gr 2205 Long Hex Bolt
- ASTM A479 Gr 2205 Phillips Hex Bolt
- Duplex Steel Imperial Hex Bolt dimensions
- Duplex Stainless Steel Metric Hex Bolt dimensions
- Advantages of Duplex Hex Bolts
Duplex Hex Bolts specifications
| Type | Duplex Hex Bolts |
|---|---|
| Standard |
|
| Common Name | Hex Bolt, Hex Head Cap Screw, Hex Head Bolt, Hex Cap Screw, Hex Machine Bolt, Hex Head Machine Bolt, Hex Tap Bolt, Hex Head Tap Bolt (fully threaded) |
| Sizes Range |
|
| Threads per Inch |
|
| Thread Direction | Right-Hand |
| Thread Type | UNF, UNC, UNR, UNJ, Rolled or Cut |
| Lengths | 3/8 to 24 Inch |
| Common Grade | Duplex 2205, UNS S31803, UNS S32205, Super Duplex 2507, UNS S32205 / UNS S32750, Zeron 100 |
| Common Finish | Hot Dip Galvanizing, Zinc Plating (Clear or Yellow Chromate) |
| Suitable for | corrosion & cracking resistance |
| Tested Material | Accordance to MIL specifications, NACE MR0175, ASME, ASTM, Domestic and DFAR |
- Alloy 2205 Hex bolts are able to be used either with pre-tapped holes or with nuts, based on the situation.
- Duplex Hex Head Bolts are economical when clamping force and quick access are required. They're like caps with hex heads, however, they do not have the washer face.
- The most common bolt is produced through hot-forging processes.
- A die seam that runs across the face of the bearing can be permitted.
- The body's diameter can be reduced to not be less than the pitch minimum of thread.
Alloy 2205 Hexagon Head Bolt coatings and finishes
| Coating | Temperature ranging |
|---|---|
| Zinc | 210°C |
| Cadmium | 160°C |
| Xylan Coated | maximum up to 500 deg. F |
| Sermagard Coated | Minimum of 750 deg. (F) |
| PTFE Coated | maximum up to 260°C/ 500°F Minimum -270°C/-454°F |
| Hot dip galvanizing | 210°C |
| Phosphating | 200°C |
| Ceramic | 645°C |
Duplex Hex Bolts Price in India
| Duplex 2205 Hex Bolt | US $0.25 per pcs |
| High tensile Super Duplex F51 1.4462 uns 31803 Hex Bolts | US $0.28 per pcs |
| Duplex DIN 933 Full Threaded Hex Head Bolts | US $0.01 per pcs |
| Duplex stainless steel 2205 hex bolt and nut | US $0.30 per pcs |
| Duplex S32205 hex bolt | US $25.00 of 100 sets |
| EN 1.4401 Duplex hex bolt | US $0.10 per pcs |
| Din 933 Duplex Steel Hexagon Head Bolt | US $0.42 per pcs |
| Duplex Stainless Steel Hexagon Bolt / Screw M6-M16 | US $0.02 per pcs |
| DSS Hex High Strength Bolt | US $124.00 / 50 Pieces |
| Duplex 2205 S31803 hex bolts with nuts and washers | US $1.00 – US $1.50 / 100 Pieces |
| High Quality M6 M8 M12 Hex Bolt Duplex Steel | US $0.10 per pcs, US $7.07 / 100 Pieces |
| M14 Duplex Hexagon Head Bolt DIN 6921 | US $0.01-US $2.50 per pcs |
| Special Hex Head Bolts Duplex Steel Full Thread Hex Bolts Non Standard | US $0.10 per pcs |
| Duplex UNS S31803 / S32205 M24 Hex Bolt Full Thread DIN912 | US $0.06-US $0.10 per pcs |
| 2205 Duplex Hex Head Bolt | US $0.50 per pcs |
| DIN933 Duplex Steel 2205 Hex Bolts | US $0.30-US $0.69 per pcs |
| Duplex Cold forge hex bolt | US $35.00-US $50.00 per 10 pcs |
| Duplex 2205 F51 S31803 hex head bolt with hole | US $35.00-US $50.00 per 10 pcs |
| DIN 931 partial thread S31803 duplex steel round hex bolts | US $12.00-US $15.00 per Kg |
Types of Duplex Hex Bolts
Duplex Hex Bolt
Duplex 2205 Hex Bolts
Duplex Steel Heavy Hex Bolt
DSS Hex Head Bolt
DSS Hexagon Bolt
DSS Stainless Steel Rounded Hex Bolt
2205 Hex Socket Bolt
UNS S31803 Fully Threaded Hex Bolts
UNS S32205 M8 Hex Bolt
DIN 1.4462 Partially Threaded Hex Bolt
DSS Long Hex Bolt
DSS Pan Head Hex Bolt
Duplex Steel Heavy Hex Bolt dimensions
| Hex Bolt Dia | Width Across Corners | Width Across Flats | Hex Bolt Height |
|---|---|---|---|
| 1/2 | 1.01 | 7/8 | 11/32 |
| 5/8 | 1.227 | 1-1/16 | 27/64 |
| 3/4 | 1.443 | 1-1/4 | 1/2 |
| 7/8 | 1.66 | 1-7/16 | 37/64 |
| 1 | 1.876 | 1-5/8 | 43/64 |
| 1-1/8 | 2.093 | 1-13/16 | 3/4 |
| 1-1/4 | 2.309 | 2 | 27/32 |
| 1-3/8 | 2.526 | 2-3/16 | 29/32 |
| 1-1/2 | 2.742 | 2-3/8 | 1 |
| 1-3/4 | 3.175 | 2-3/4 | 1-5/32 |
| 2 | 3.608 | 3-1/8 | 1-11/32 |
| 2 1/4 | 4.041 | 3-1/2 | 1-1/2 |
| 2 1/2 | 4.474 | 3-7/8 | 1-21/32 |
Stock of Duplex Steel Hex Bolt
- Sizes: both metric and standard
- Grades: 2205 (UNS S31803, UNS S32205)
- Product: Duplex Hex Head Bolt with Nuts & Flat washers
- For Custom size: Order required of min. 25 pcs
- Other Grades: 2507, Zeron 100, A182 F55
- Shipping time: If ready in stock within 5-7 Days
- Diameter sizes: M1.2 – M48
- Testing certificates with all supplied material
Duplex Stainless Steel Hex Head Bolt weight chartt
| LENGTH (in mm) | Hex Half Threaded Bolts Dia (Metric) Large to small size | ||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| M48 | M45 | M42 | M39 | M36 | M33 | M30 | M27 | M24 | M22 | M20 | M18 | M16 | M14 | M12 | M10 | M8 | M6 | ||
| 25 | 7000 | ||||||||||||||||||
| 30 | 3150 | 6080 | |||||||||||||||||
| 35 | 1590 | 2810 | 5350 | ||||||||||||||||
| 40 | 1013 | 1455 | 2530 | 4830 | |||||||||||||||
| 45 | 506 | 940 | 1335 | 2310 | 4350 | ||||||||||||||
| 50 | 62 | 76 | 97 | 127 | 180 | 220 | 470 | 622 | 875 | 1235 | 2120 | 4000 | |||||||
| 55 | 59 | 73 | 92 | 122 | 170 | 210 | 260 | 437 | 588 | 820 | 1145 | 1960 | 3700 | ||||||
| 60 | 45 | 57 | 71 | 88 | 116 | 160 | 200 | 244 | 312 | 408 | 550 | 770 | 1075 | 1825 | 3420 | ||||
| 65 | 44 | 54 | 68 | 84 | 111 | 150 | 188 | 230 | 296 | 384 | 500 | 725 | 1010 | 1700 | 3170 | ||||
| 70 | 35 | 42 | 52 | 65 | 81 | 107 | 142 | 179 | 218 | 276 | 361 | 471 | 687 | 955 | 1650 | 2990 | |||
| 75 | 34 | 40 | 49 | 63 | 79 | 103 | 135 | 170 | 207 | 265 | 343 | 448 | 653 | 904 | 1535 | 2820 | |||
| 80 | 26 | 33 | 38 | 47 | 60 | 75 | 100 | 128 | 162 | 197 | 254 | 325 | 425 | 620 | 853 | 1425 | 2650 | ||
| 90 | 22 | 25 | 31 | 36 | 45 | 56 | 70 | 90 | 117 | 148 | 180 | 227 | 296 | 408 | 568 | 780 | 1300 | 2400 | |
| 100 | 21 | 24 | 29 | 34 | 42 | 52 | 65 | 83 | 108 | 136 | 166 | 208 | 271 | 367 | 522 | 715 | 1190 | 2200 | |
| 110 | 20 | 23 | 27 | 33 | 40 | 48 | 60 | 76 | 100 | 125 | 154 | 296 | 251 | 336 | 461 | 665 | 1080 | 2000 | |
| 120 | 18 | 22 | 26 | 32 | 38 | 45 | 57 | 72 | 94 | 115 | 143 | 185 | 232 | 305 | 400 | 617 | 972 | 1800 | |
| 130 | 17 | 21 | 24 | 29 | 35 | 42 | 54 | 68 | 89 | 109 | 134 | 167 | 217 | 284 | 372 | 578 | 925 | 1690 | |
| 140 | 16 | 20 | 23 | 27 | 33 | 40 | 50 | 64 | 85 | 103 | 125 | 150 | 203 | 264 | 345 | 540 | 880 | 1585 | |
| 150 | 16 | 19 | 22 | 26 | 32 | 39 | 49 | 61 | 80 | 97 | 118 | 144 | 191 | 252 | 327 | 497 | 860 | 1490 | |
| 160 | 15 | 18 | 21 | 25 | 30 | 37 | 46 | 58 | 76 | 92 | 111 | 138 | 180 | 230 | 310 | 455 | 1400 | ||
| 180 | 14 | 16 | 19 | 23 | 28 | 33 | 41 | 52 | 68 | 83 | 100 | 125 | 162 | 205 | 295 | 430 | |||
| 200 | 13 | 15 | 17 | 21 | 25 | 30 | 38 | 48 | 62 | 75 | 91 | 113 | 148 | 185 | 265 | 390 | |||
| 225 | 12 | 14 | 16 | 19 | 23 | 28 | 35 | 43 | 57 | 68 | 83 | 132 | 245 | 350 | |||||
| 250 | 11 | 13 | 15 | 17 | 22 | 25 | 32 | 39 | 51 | 62 | 75 | 120 | 210 | 320 | |||||
| 275 | 10 | 12 | 14 | 16 | 20 | 24 | 30 | 37 | 47 | 57 | 69 | 109 | 190 | 290 | |||||
| 300 | 10 | 11 | 13 | 15 | 18 | 23 | 27 | 34 | 43 | 52 | 63 | 101 | 183 | ||||||
Duplex 2205 Hexagon Bolt sizes
Selecting the appropriate hex bolt size for your needs is vital There are a variety of aspects to consider when determining the hex bolt’s dimensions and sizes. They are as follows:
- Length of hex bolt (measured from the point where the bolt all the way to the head)
- Thread size (the dimension that the thread is, generally measured using ISO M-style or metric measurements)
- The pitch of threads (the amount of threads in an inch - the more fine hex bolt, the higher the number of threads per inch and the greater it is the pitch of thread)
UNS S31803 Rounded Hex Bolt removal tips
If it isn’t possible to cut it, then you’ll have to remove it. Utilize a center punch to reach as close as its centerline on the bolt as you can. Utilize the smallest bits you can to begin the hole, then slowly move to the top. In the end, you’ll get close to the edges of the threads, and the bolt will emerge.
Duplex Steel Hex Bolt Threading
Threads of hexagon head bolt, also referred to by the name of screw is the helical component that is the structure of the bolt. It makes use of rotational force to push the bolt securely and firmly into its place. This helps facilitate the entry and exit from the material while providing more grip. Fully-threaded as well as partially-threaded bolts are readily available.
Fully threaded hex bolts connect with threaded holes that are tapped and threaded until they reach the head. Select these screws if sideways force is not an issue.
Partially threaded hex bolts include an unthreaded part underneath the head, which provides greater holding power when pressure comes from either side.The unthreaded section is stronger than the threaded part that is part of the screw. Thread length can vary from the minimum length specified until fully threaded.
UNS S32205 Hex Socket Bolt torque chart
Duplex M6 Hex Bolt
Duplex M6 Hex Bolt
| D1D1 | K | E | S |
|---|---|---|---|
| M6 | 4 | 11.05 | 10 |
DIN 931 / ISO 4014 / UNI 5737
| D1D1 | B TO 125 | B TO 200 | B OVER 200 | K | E | S |
|---|---|---|---|---|---|---|
| M6 | 18 | 24 | – | 4 | 11.05 | 10 |
DIN 558 & ISO 4018
| D1 | S | E | K |
|---|---|---|---|
| M6 | 10 | 10.89 | 4 |
Duplex Hex Bolts grades
| 20% Cr, 18% Ni, 6% Mo, Low Carbon | F44 | UNS S31254 |
| 21% Cr, 11% Ni modified with Nitrogen (N) and Cerium | F45 | UNS S30815 |
| 18% Cr, 15% Ni, 4% Si | F46 | UNS S30600 |
| 19% Cr, 15% Ni, 4% Mo 317LM | F47 | UNS S31725 |
| 19% Cr, 15% Ni, 4% Mo 317LMN | F48 | UNS S31726 |
| 24% Cr, 17% Ni, 6% Manganese, 5% Mo | F49 | UNS S34565 |
| 32% Ni, 27% Cr with columbium | F56 | UNS S33228 |
| 24% Cr, 20% Ni, 6% Mo, 2% Tungsten with Nitrogen (N) | F58 | UNS S31266 |
| 21% Cr, 25% Ni, 6.5% Mo | F62 | UNS N08367 |
| 18% Cr, 20% Ni, 5.5% Si | F63 | UNS S32615 |
| 17.5% Cr, 17.5% Ni, 5.3% Si | F64 | UNS S30601 |
| 21% Cr, 26% Ni, 4.5% Mo 904L | F904L | UNS N08904 |
| 25% Cr, 6% Ni, modified with Nitrogen (N) | F50 | UNS S31200 |
| 22% Cr, 5.5% Ni, modified with Nitrogen (N) | F51 | UNS S31803 |
| 26% Cr, 3.5% Ni, 1.0% Mo | F52 | UNS S32950 |
| 25% Cr, 7% Ni, 4% Mo, modified with Nitrogen (N) 2507 | F53 | UNS S32750 |
| 25% Cr, 7% Ni, modified with Nitrogen (N) and Tungsten | F54 | UNS S39274 |
| 25% Cr, 7% Ni, 3.5% Mo, modified with Nitrogen (N) and Tungsten | F55 | UNS S32760 |
| 26% Cr, 7% Ni, 3.7% Mo | F57 | UNS S39277 |
| 25% Cr, 6.5% Ni, 4% Mo with Nitrogen (N) | F59 | UNS S32520 |
| 22% Cr, 5.5% Ni, 3% Mo, modified with Nitrogen (N) 2205 | F60 | UNS S32205 |
| 26% Cr, 6% Ni, 3.5% Mo with Nitrogen (N) and copper 255 | F61 | UNS S32550 |
| 29% Cr, 6.5% Ni, 2% Mo with Nitrogen (N) | F65 | UNS S32906 |
| 22% Cr, 2.0% Ni, 0.25% Mo with Nitrogen (N) | F66 | UNS S32202 |
| 25% Cr, 6% Ni, 3% Mo, with Nitrogen (N) and Tungsten | F67 | UNS S32506 |
| 23% Cr, 4% Ni, with Nitrogen (N) | F68 | UNS S32304 |
JIS Standard of DIN 1.4462 Hexagon Bolts
| JIS B1111 | M2-M8 | Sm. Head Machine Screw Zinc Plated & Yellow Zinc Coated |
| JIS B1111T | M2-M6 | Truss Head Machine Screws, Zinc & Yellow Zinc Plated, Cross Recessed and Slotted Drive, |
| JIS B1180 | M8-M12 | Zinc Plated, Sm. Head Hex Cap Screws |
| JIS B1189 | M3-M12 | Zinc & Yellow Zinc Plated , Flange Bolts |
| JIS B1181 | M8-M12 | Zinc Plated , Sm. WAF Hex Nuts |
| JIS B1188 | M2-M6 | Zinc & Yellow Zinc Plated , SEMS SCREWS |
| JIS B1190 | M3-M24 | Zinc & Yellow Zinc Plated , Flange Nuts |
2205 Duplex M8 Hex Bolt
DIN 933 & ISO 4017 & UNI 5739
| D1D1 | K | E | S |
|---|---|---|---|
| M8 | 5.3 | 14.38 | 13 |
DIN 931 / ISO 4014 / UNI 5737
| D1D1 | B TO 125 | B TO 200 | B OVER 200 | K | E | S |
|---|---|---|---|---|---|---|
| M8 | 22 | 28 | – | 5.3 | 14.38 | 13 |
DIN 558 & ISO 4018
| D1 | S | E | K |
|---|---|---|---|
| M8 | 13 | 14.2 | 5.3 |
Duplex Steel M10 Hex Bolt
DIN 933 & ISO 4017 & UNI 5739
| D1D1 | K | E | S |
|---|---|---|---|
| M10 | 6.4 | 18.9 | 17 |
DIN 931 / ISO 4014 / UNI 5737
| D1D1 | B TO 125 | B TO 200 | B OVER 200 | K | E | S |
|---|---|---|---|---|---|---|
| M10 | 26 | 32 | 45 | 6.4 | 18.9 | 17 |
DIN 558 & ISO 4018
| D1 | S | E | K |
|---|---|---|---|
| M10 | 17 | 18.72 | 6.4 |
22 Cr Duplex Steel Hex Bolt Course and Fine Thread
Duplex M12 Hex Bolt
DIN 933 & ISO 4017 & UNI 5739
| D1D1 | K | E | S |
|---|---|---|---|
| M12 | 7.5 | 21.1 | 19 |
DIN 931 / ISO 4014 / UNI 5737
| D1D1 | B TO 125 | B TO 200 | B OVER 200 | K | E | S |
|---|---|---|---|---|---|---|
| M12 | 30 | 36 | 49 | 7.5 | 21.1 | 19 |
DIN 558 & ISO 4018
| D1 | S | E | K |
|---|---|---|---|
| M12 | 19 | 20.88 | 7.5 |
ISO 4014 Hex Bolt dimensions
| D1D1 | E | K | S | B TO 200 | B TO 125 | B OVER 200 |
|---|---|---|---|---|---|---|
| M4 | 7.66 | 2.8 | 7 | – | 14 | – |
| M5 | 8.79 | 3.5 | 8 | – | 16 | – |
| M6 | 11.05 | 4 | 10 | 24 | 18 | – |
| M8 | 14.38 | 5.3 | 13 | 28 | 22 | – |
| M10 | 18.9 | 6.4 | 16 | 32 | 26 | 45 |
| M12 | 21.1 | 7.5 | 18 | 36 | 30 | 49 |
| M14 | 24.49 | 8.8 | 21 | 40 | 34 | 53 |
| M16 | 26.75 | 10 | 24 | 44 | 38 | 57 |
| M18 | 30.14 | 11.5 | 27 | 48 | 42 | 61 |
| M20 | 33.53 | 12.5 | 30 | 52 | 46 | 65 |
| M22 | 35.72 | 14 | 34 | 56 | 50 | 69 |
| M24 | 39.98 | 15 | 36 | 60 | 54 | 73 |
| M27 | 45.2 | 17 | 41 | 66 | 60 | 79 |
| M30 | 50.85 | 18.7 | 46 | 72 | 66 | 85 |
| M33 | 55.37 | 21 | 50 | 78 | 72 | 91 |
| M36 | 60.79 | 22.5 | 55 | 84 | 78 | 97 |
| M42 | 71.3 | 26 | 65 | 96 | 90 | 109 |
| M45 | 76.95 | 28 | 70 | 102 | 96 | 115 |
| M48 | 82.6 | 30 | 75 | 108 | 102 | 121 |
Duplex 2205 Din 933 Hex Bolt Size Chart
| Thread Size | Thread Width | Thread Pitch | Radius Under Head | Head Width | |
| M12 | 17.5-18mm | 1.75 | 0.6mm | 7.5mm | |
| M16 | 23-24mm | 2 | 0.6mm | 10mm | |
| M20 | 29-30mm | 2.5 | 0.8mm | 12.5mm |
What is ASTM A276 Type 2205 Pan Head Hex Bolt?
Pan head hex bolt or screw the most common head type of screw that is a non-countersunk head that is used in self-tapping wood screws, wood screws screw, self-drilling screws or machine screws. They feature large heads and an even bearing surface and the highest vertical, high chamfered or curved sides. They also have an elongated or flat top surface that has an recessed socket.
Duplex 2205 Din 931 Hex Bolt Size Chart
| Thread Size | Length of Threaded Shank (up to 125mm) | Thread Diameter | Length of Threaded Shank (125-200mm) | Hex Bolt Head Width | Threaded Shank Length (200+mm) | Thread Width |
| M4 | 14mm | 0.7 | n/a | 2.8 | n/a | 7 |
| M5 | 16mm | 0.8 | 22mm | 3.5 | n/a | 8 |
| M6 | 18mm | 1 | 24mm | 4 | n/a | 10 |
| M8 | 22mm | 1.25 | 28mm | 5.3 | n/a | 13 |
| M10 | 26mm | 1.5 | 32mm | 6.4 | 45mm | 17 |
| M12 | 30mm | 1.75 | 36mm | 7.5 | 49mm | 19 |
| M14 | 34mm | 2 | 40mm | 8.8 | 53mm | 22 |
| M16 | 38mm | 2 | 44mm | 10 | 57mm | 24 |
| M20 | 46mm | 2.5 | 52mm | 12.5 | 65mm | 30 |
Maximum Thread Length of ASTM A276 Gr 2205 Long Hex Bolt
| Metric Hex Bolt Diameter | Longer Than 125mm |
|---|---|
| M3 | |
| M4 | |
| M5 | 22 |
| M6 | 24 |
| M7 | 26 |
| M8 | 28 |
| M10 | 32 |
| M12 | 36 |
| M14 | 40 |
| M16 | 44 |
| M18 | 48 |
| M20 | 52 |
ASTM A479 Gr 2205 Phillips Hex Bolt
Phillips Hex Bolt is the most common drive type in al hexagon screws.
Duplex Steel Imperial Hex Bolt dimensions
| Nominal Size (in) |
Diameter (in) | |
|---|---|---|
| min | max | |
| 5/16 | 0.298 | 0.324 |
| 3/8 | 0.360 | 0.388 |
| 7/16 | 0.421 | 0.452 |
| 1/2 | 0.482 | 0.515 |
| 5/8 | 0.605 | 0.642 |
| 3/4 | 0.729 | 0.768 |
| 7/8 | 0.852 | 0.895 |
| 1 | 0.976 | 1.022 |
| 1 1/8 | 1.098 | 1.149 |
| 1 1/4 | 1.223 | 1.277 |
| 1 3/8 | 1.345 | 1.404 |
| 1 1/2 | 1.470 | 1.531 |
| 1 5/8 | 1.591 | 1.658 |
| 1 3/4 | 1.716 | 1.785 |
| 1 7/8 | 1.839 | 1.912 |
| 2 | 1.964 | 2.039 |
| 2 1/4 | 2.214 | 2.305 |
| 2 1/2 | 2.461 | 2.559 |
| 2 3/4 | 2.711 | 2.827 |
| 3 | 2.961 | 3.081 |
| 3 1/4 | 3.210 | 3.335 |
| 3 1/2 | 3.461 | 3.589 |
| 3 3/4 | 3.726 | 3.858 |
| 4 | 3.975 | 4.111 |
Duplex Steel Imperial Hex Bolt dimensions
| Size | Diameter (in) | |
|---|---|---|
| min | max | |
| 5/16 | 7.57 | 8.23 |
| 3/8 | 9.14 | 9.86 |
| 7/16 | 10.7 | 11.5 |
| 1/2 | 12.2 | 13.1 |
| 5/8 | 15.4 | 16.3 |
| 3/4 | 18.5 | 19.5 |
| 7/8 | 21.6 | 22.7 |
| 1 | 24.8 | 26 |
| 1 1/8 | 27.9 | 29.2 |
| 1 1/4 | 31.1 | 32.4 |
| 1 3/8 | 34.2 | 35.7 |
| 1 1/2 | 37.3 | 38.9 |
| 1 5/8 | 40.4 | 42.1 |
| 1 3/4 | 43.6 | 45.3 |
| 1 7/8 | 46.7 | 48.6 |
| 2 | 49.9 | 51.8 |
| 2 1/4 | 56.2 | 58.5 |
| 2 1/2 | 62.5 | 65 |
| 2 3/4 | 68.9 | 71.8 |
| 3 | 75.2 | 78.3 |
| 3 1/4 | 81.5 | 84.7 |
| 3 1/2 | 87.9 | 91.2 |
| 3 3/4 | 94.6 | 98 |
| 4 | 101 | 104 |
Advantages of Duplex Hex Bolts
- Strong and resistance to fatigue
- Excellent toughness and ductility
- Maximum temperature for use The temperature limit is 570degF.
- Thermal expansion that is low.
- 2205 Duplex (1.4462) Hex Bolts have higher strength and greater resistance to corrosion over stainless steel 300 Series.
A Supplier by choice of Duplex Hex Bolt in following countries
Marathon Petroleum- Louisiana
Corpus Christi Lng Liquefaction Plant- USA
Woodside Petroleum Limited- Australia
Ptt Public Company Limited- Thailand
Kingston Oilfield Services Pvt.Ltd-
