Duplex Steel UNS S31803 & S32205 Nuts
Duplex 2205 Finished Hex Nuts, DSS UNS S31803 Square Nuts Stockholder, Duplex Steel UNS S32205 Hexagon Nut, Duplex Grade S31803 Machine Hex Nuts Suppliers in India.
Ranfit Metal & Alloys is a distinguished exporting and supplying firm that offers a range of Duplex UNS S31803 & S32205 Nuts, which has characteristics of high corrosion resistance. Some typical applications for Duplex UNS S31803 Nuts are chains and cables, along with fasteners and springs for marine service. Duplex UNS S32205 Nuts is virtually nonmagnetic, even at quite low temperatures. Duplex UNS S31803 Hex Head Nuts is an alloy with age hardening properties imparted by alloying additions of aluminum and titanium. Duplex UNS S32205 Square Nuts combines the corrosion resistance with high strength corrosion fatigue and erosion resistance. Duplex 2205 Lock Nuts also combines the excellent corrosion resistance characteristic with the added advantage of greater strength and hardness. The increased properties in Duplex UNS S32205 Eye Nuts are obtained by adding aluminum and titanium to the nickel-copper base.
Duplex UNS S31803 Wing Nuts can be fabricated readily by machining, hot- and cold-working, and welding. Duplex UNS S32205 T-Nuts also has low permeability and is nonmagnetic to under (-101 Degree C). Duplex UNS S31803 Panel Nuts is also used for pump shafts, doctor blades and scrapers, oil-well tools and instruments, etc. Typical industrial applications for Duplex UNS S32205 Coupling Nuts include springs and chains for marine service, along with pump and valve components for chemical processing facilities. Duplex UNS S31803 Dome Nuts has low permeability and is non-magnetic to temperatures as low (-150 Degree F).
DSS DIN 1.4462 Hex Head Nut, Duplex Steel UNS S32205 Imperial Thread Nylock Nuts, SAF 2205 Cage Nuts, Duplex Stainless Steel UNS S31803 Sleeve Nuts Supplier & Exporter in India.
Duplex Steel UNS S31803 & S32205 Nuts Specification
| Grade | Duplex Steel 2205 (UNS S31803/S32205) |
|---|---|
| Duplex Steel UNS S31803 & S32205 Nut size | Size : M3 - M56 | 3/6" to 2" | Custom Sizes |
| Duplex Steel UNS S31803 & S32205 Nuts Length | 3 mm to 200 mm |
| Duplex Steel UNS S31803 & S32205 Nuts | UNF, BSW, BSF, METRIC, UNC, or as required |
| Standard of Duplex Steel UNS S31803 & S32205 Nuts | DIN : DIN 934, DIN 931, DIN 970, DIN 933 UTS : UNEF, NPT, UNC, UNS, UNF, NPTF ISO : JIS standards, ISO 4033, ISO 4032, ANSI – American National Standards Institute ASME B18.5 ANSI B 28.2.4 1M ANSI B 18.2.4 2M as per defined in ASME B18.2.2 Hex nuts |
| Form of Duplex Steel UNS S31803 & S32205 Nuts | Hex, Threading, Square, Round as per Gauge Etc. |
| Duplex Steel UNS S31803 & S32205 Nuts Threads Configuration | ASME B1.1 2A/3A – 2B/3B Inch Unified Threads and B1.13M 6h-6G Metric Coarse Threads |
| Certification | Dual Certified As per ASTM & ASME Codes |
| Duplex Steel UNS S31803 & S32205 Nuts Dimensions | DIN 931, 933, 934, 7991, 976, 125, ASME B18.2.1, B18.3 |
| Popular Types of Nut | Hex Head Nut, Eye Nut, Dome Nut, Wing Nut, T Nut, Panel Nut, Lock Nut, Coupling Nut, Square Nut, Acorn Nut, Hex Rivet Nut Screw Nut, Washer Nut,,A4-80 Heavy Hex Nut, 8.8 Hex Head Rivet Nut, Sleeve Nut, Slotted Nut, Socket Nut, Shoulder Nut etc. |
| Duplex Steel UNS S31803 & S32205 Nuts Threads | Unless otherwise specified, the threads shall be rolled or cut and tapped horizontally or vertically |
| Test Certificate of Nuts | as per EN 10204 / 3.1 Manufacturer Test Certificate |
| Additional Certifications | PED 97/23/EC Certified, Merkblatt AD 2000 W2 Certified |
| Production process | M24-M100: hot forging , M2-M24: Cold Froging, for custom-made connecting element machining and CNC |
| Head drive of Nuts | Six-Lobe,Phillips,Phillips/Slot, Slotted etc |
| Packing of Nuts | IN BULK: canton, pallet, Small Boxs / carton / pallet, or customer request |
| Surface Coating | Ptfe Coated Nuts Phosphate Coating Teflon Coating Zinc Coating Hot Dipped Galvanizing Coating Cadmium Coating Xylon Coating |
| Nuts finishing | Coatings & Finishes : Self-Colour, Passivated, Bright Zinc Plated (BZP), Hot Dip Galvanised (HDG), Sherardized, some special one like DACROMET Geometry and Mechanically Applied coating ,Dacroment, nickel plated, anodizing, plated zinc-nickel Zinc (blue, black, yellow, white), black oxide, |
Duplex Steel UNS S31803 & S32205 Nuts Equivalent Grades
| Duplex | Common Name | Related Specifications | ||
|---|---|---|---|---|
| European DIN | UNS | ASTM/ASME | ||
| Duplex Steel | SAF 2205® | 1.4462 | S31803/S32205 | F51/F60 |
Chemical Composition of Duplex Steel UNS S31803 & S32205 Nuts
| Grade | C | Mn | Si | P | S | Cr | Mo | Ni | N | Fe |
| S31803 | 0.030 max | 2.00 max | 1.00 max | 0.030 max | 0.020 max | 22.0 – 23.0 | 3.0 – 3.5 | 4.50 – 6.50 | 0.14 – 0.20 | 63.72 min |
| S32205 | 0.030 max | 2.00 max | 1.00 max | 0.030 max | 0.020 max | 21.0 – 23.0 | 2.50 – 3.50 | 4.50 – 6.50 | 0.8 – 0.20 | 63.54 min |
Mechanical Properties of Duplex Steel UNS S31803 & S32205 Nuts
| Element | Density | Melting Point | Yield Strength (0.2%Offset) | Tensile Strength | Elongation |
| S31803 / S32205 | 7.8 g/cm3 | 1350 °C (2460 °F) | Psi – 80000 , MPa – 550 | Psi – 116000 , MPa – 800 | 15 % |
Types of Duplex Steel UNS S31803 & S32205 Nuts
Duplex Steel UNS S31803 & S32205 Hex Nuts
Duplex Steel UNS S31803 & S32205 Lock Nuts
Duplex Steel UNS S31803 & S32205 Hexagon Coupling Nuts
Duplex Steel UNS S31803 & S32205 Square Nuts
Duplex Steel UNS S31803 & S32205 Hexagon Castle Nuts
Duplex Steel UNS S31803 & S32205 Hexagon Thin Nuts
Duplex Steel UNS S31803 & S32205 Nylon Insert Lock Nuts
Duplex Steel UNS S31803 & S32205 Hex Domed Cap Nuts
Duplex Steel UNS S31803 & S32205 Flex Lock Nut
Duplex Steel UNS S31803 & S32205 Wing Nut
Duplex Steel UNS S31803 & S32205 Eye Nut
Duplex Steel UNS S31803 & S32205 Hex Head Rivet Nuts
Duplex Steel UNS S31803 & S32205 Slotted Nuts
Duplex Steel UNS S31803 & S32205 Sleeve Nuts
Duplex Steel UNS S31803 & S32205 Hex Jam Nuts
Duplex Steel UNS S31803 & S32205 Nuts Forms & Availability
| Products | Size | |
|---|---|---|
| Duplex Steel UNS S31803 & S32205 Acorn Nuts | Duplex Steel UNS S31803 & S32205 Flange Nuts | Sizes M3 - M56 | 3/6" to 2" |
| Duplex Steel UNS S31803 & S32205 Finish Nuts | Duplex Steel UNS S31803 & S32205 Square Nut | |
| Duplex Steel UNS S31803 & S32205 Machine Screw Nuts | Duplex Steel UNS S31803 & S32205 Nylon Jam Nuts | |
| Duplex Steel UNS S31803 & S32205 Nylon Insert Hex Lock Nuts | Duplex Steel UNS S31803 & S32205 Waxed Nylon Insert Lock Nuts | |
| Duplex Steel UNS S31803 & S32205 T Nuts | Duplex Steel UNS S31803 & S32205 Two Way Lock Nuts | |
| Duplex Steel UNS S31803 & S32205 Hex Jam Nuts | Duplex Steel UNS S31803 & S32205 Coupling Nuts | |
| Duplex Steel UNS S31803 & S32205 Eye Nuts | Duplex Steel UNS S31803 & S32205 Insert Nuts | |
Duplex Steel UNS S31803 & S32205 Nuts Dimension
| Thread Size (dia.-TPI) | Major Diameter (in.) | Lead (in./rev.) | Product Line | Hand | Material | Style | Width Across Flats (in.) | Outside Diameter (in.) | Overall Length (in.) |
|---|---|---|---|---|---|---|---|---|---|
| 1/4 - 16 | 0.25 | 0.063 | Acme | RH | Duplex Steel | Hex | 0.5 | 0 | 0.25 |
| 3/8 - 12 | 0.375 | 0.083 | Acme | RH | Duplex Steel | Hex | 0.688 | 0 | 0.375 |
| 3/8 - 12 | 0.375 | 0.083 | Acme | LH | Duplex Steel | Hex | 0.688 | 0 | 0.375 |
| 1/2 - 10 | 0.5 | 0.1 | Acme | RH | Duplex Steel | Hex | 0.875 | 0 | 0.5 |
| 5/8 - 8 | 0.625 | 0.125 | Acme | RH | Duplex Steel | Hex | 1.063 | 0 | 0.625 |
| 3/4 - 6 | 0.75 | 0.167 | Acme | RH | Duplex Steel | Hex | 1.25 | 0 | 0.75 |
| 3/4 - 5 | 0.75 | 0.2 | Acme | RH | Duplex Steel | Hex | 1.25 | 0 | 0.75 |
| 1 - 5 | 1 | 0.2 | Acme | RH | Duplex Steel | Hex | 1.625 | 0 | 1 |
| 1 - 5 | 1 | 0.2 | Acme | LH | Duplex Steel | Hex | 1.625 | 0 | 1 |
| 1 - 4 | 1 | 0.25 | Acme | RH | Duplex Steel | Hex | 1.625 | 0 | 1 |
| 1 - 4 | 1 | 0.25 | Acme | LH | Duplex Steel | Hex | 1.625 | 0 | 1 |
| 1 1/4 - 5 | 1.25 | 0.2 | Acme | RH | Duplex Steel | Hex | 2 | 0 | 1.25 |
| 1 1/2 - 4 | 1.5 | 0.25 | Acme | RH | Duplex Steel | Hex | 2.25 | 0 | 1.5 |
| 1 3/4 - 4 | 1.75 | 0.25 | Acme | RH | Duplex Steel | Hex | 2.75 | 0 | 1.75 |
| 2 - 4 | 2 | 0.25 | Acme | RH | Duplex Steel | Hex | 3 | 0 | 2 |
| 1/2 - 10 | 0.5 | 0.1 | Acme | RH | Steel | Square | 0.875 | 0 | 0.5 |
| 1/2 - 10 | 0.5 | 0.1 | Acme | LH | Steel | Hex | 0.875 | 0 | 0.5 |
| 1/2 - 10 | 0.5 | 0.1 | Acme | LH | Steel | Round | 0 | 0.875 | 0.5 |
| 1/2 - 10 | 0.5 | 0.1 | Acme | LH | Steel | Square | 0.875 | 0 | 0.5 |
| 5/8 - 10 | 0.625 | 0.1 | Acme | RH | Steel | Hex | 1.063 | 0 | 0.625 |
| 5/8 - 10 | 0.625 | 0.1 | Acme | LH | Steel | Hex | 1.063 | 0 | 0.625 |
| 5/8 - 8 | 0.625 | 0.125 | Acme | RH | Steel | Hex | 1.125 | 0 | 0.625 |
| 5/8 - 8 | 0.625 | 0.125 | Acme | RH | Steel | Round | 0 | 1.125 | 0.625 |
| 5/8 - 8 | 0.625 | 0.125 | Acme | RH | Steel | Square | 1.125 | 0 | 0.625 |
| 5/8 - 8 | 0.625 | 0.125 | Acme | LH | Steel | Hex | 1.125 | 0 | 0.625 |
| 5/8 - 8 | 0.625 | 0.125 | Acme | LH | Steel | Round | 0 | 1.125 | 0.625 |
| 5/8 - 8 | 0.625 | 0.125 | Acme | LH | Steel | Square | 1.125 | 0 | 0.625 |
| 3/4 - 10 | 0.75 | 0.1 | Acme | RH | Steel | Hex | 1.25 | 0 | 0.75 |
| 3/4 - 10 | 0.75 | 0.1 | Acme | LH | Steel | Hex | 1.25 | 0 | 0.75 |
| 3/4 - 8A Thread Size (dia.-TPI) | .750B Major Diameter (in.) | .125 C Lead (in./rev.) | Acme D Product Line | RH EH and | Steel F Material | HexGStyle | 1.250H Width Across Flats (in.) | .000I Outside Diameter (in.) | .750J Overall Length (in.) |
| 3/4 - 8 | 0.75 | 0.125 | Acme | RH | Steel | Round | 0 | 1.25 | 0.75 |
| 3/4 - 8 | 0.75 | 0.125 | Acme | RH | Steel | Square | 1.25 | 0 | 0.75 |
| 3/4 - 8 | 0.75 | 0.125 | Acme | LH | Steel | Hex | 1.25 | 0 | 0.75 |
| 3/4 - 8 | 0.75 | 0.125 | Acme | LH | Steel | Round | 0 | 1.25 | 0.75 |
| 3/4 - 8 | 0.75 | 0.125 | Acme | LH | Steel | Square | 1.25 | 0 | 0.75 |
| 3/4 - 6 | 0.75 | 0.167 | Acme | RH | Steel | Hex | 1.25 | 0 | 0.75 |
| 3/4 - 6 | 0.75 | 0.167 | Acme | RH | Steel | Round | 0 | 1.25 | 0.75 |
| 3/4 - 6 | 0.75 | 0.167 | Acme | RH | Steel | Square | 1.25 | 0 | 0.75 |
| 3/4 - 6 | 0.75 | 0.167 | Acme | LH | Steel | Hex | 1.25 | 0 | 0.75 |
| 3/4 - 6 | 0.75 | 0.167 | Acme | LH | Steel | Round | 0 | 1.25 | 0.75 |
| 3/4 - 6 | 0.75 | 0.167 | Acme | LH | Steel | Square | 1.25 | 0 | 0.75 |
| 3/4 - 5 | 0.75 | 0.2 | Acme | RH | Steel | Hex | 1.25 | 0 | 0.75 |
| 3/4 - 5 STUB | 0.75 | 0.2 | Acme | RH | Steel | Hex | 1.25 | 0 | 0.75 |
| 3/4 - 5 STUB | 0.75 | 0.2 | Acme | RH | Steel | Round | 0 | 1.25 | 0.75 |
Duplex Steel UNS S31803 & S32205 Nuts Standards
| DIN Nuts | Hexagon Nuts |
|---|---|
| Din 315 Nuts | DIN 934 |
| Din 431 Nuts | BS 1768 |
| Din 555 Nuts | BS 1769 |
| Din 557 Nuts | BS 1083 |
| Din 562 Nuts | BS 3692 |
| Din 582 Nuts | ISO 4032 |
| Din 934 Nuts | ISO 4033 |
| Din 936 Nuts | ANSI B18.2.2 |
| Din 1587 Nuts | |
| Din 6923 Nuts |
Duplex Steel UNS S31803 & S32205 Nuts Dimensions
| Nominal Size or Basic Major Thread Diameter | F | G | H | ||||||
|---|---|---|---|---|---|---|---|---|---|
| Width Across Flats | Width Across Corners | Thickness | |||||||
| Basic | Max | Min | Max | Min | Basic | Max | Min | ||
| 1/4 | .2500 | 1/2 | .500 | .488 | .577 | .556 | 15/64 | .250 | .218 |
| 5/16 | .3125 | 9/16 | .562 | .546 | .650 | .622 | 19/64 | .314 | .280 |
| 3/8 | .3750 | 11/16 | .688 | .669 | .794 | .763 | 23/64 | .377 | .341 |
| 7/16 | .4375 | 3/4 | .750 | .728 | .866 | .830 | 27/64 | .441 | .403 |
| 1/2 | .5000 | 7/8 | .875 | .850 | 1.010 | .969 | 31/64 | .504 | .464 |
| 9/16 | .5625 | 15/16 | .938 | .909 | 1.083 | 1.037 | 35/64 | .568 | .526 |
| 5/8 | .6250 | 1-1/16 | 1.062 | 1.031 | 1.227 | 1.175 | 39/64 | .631 | .587 |
| 3/4 | .7500 | 1-1/4 | 1.250 | 1.212 | 1.443 | 1.382 | 47/64 | .758 | .710 |
| 7/8 | .8750 | 1-7/16 | 1.438 | 1.394 | 1.660 | 1.589 | 55/64 | .885 | .833 |
| 1 | 1.0000 | 1-5/8 | 1.325 | 1.575 | 1.876 | 1.796 | 63/64 | 1.012 | .956 |
| 1-1/8 | 1.1250 | 1-13/16 | 1.812 | 1.756 | 2.093 | 2.002 | 1-7/64 | 1.139 | 1.079 |
| 1-1/4 | 1.2500 | 2 | 2.000 | 1.938 | 2.309 | 2.209 | 1-7/32 | 1.251 | 1.187 |
| 1-3/8 | 1.3750 | 2-3/16 | 2.188 | 2.119 | 2.526 | 2.416 | 1-11/32 | 1.378 | 1.460 |
| 1-1/2 | 1.5000 | 2-3/8 | 2.375 | 2.300 | 2.742 | 2.622 | 1-15/32 | 1.505 | 1.433 |
| 1-5/8 | 1.6250 | 2-9/16 | 2.562 | 2.481 | 2.959 | 2.828 | 1-19/32 | 1.632 | 1.556 |
| 1-3/4 | 1.7500 | 2-3/4 | 2.750 | 2.662 | 3.175 | 3.035 | 1-23/32 | 1.759 | 1.679 |
| 2 | 2.0000 | 3-1/8 | 3.125 | 3.025 | 3.608 | 3.449 | 1-31/32 | 2.013 | 1.925 |
| 2-1/4 | 2.2500 | 3-1/2 | 3.500 | 3.388 | 4.041 | 3.862 | 2-13/64 | 2.251 | 2.155 |
| 2-1/2 | 2.5000 | 3-7/8 | 3.875 | 3.750 | 4.474 | 4.275 | 2-29/64 | 2.505 | 2.401 |
| 2-3/4 | 2.7500 | 4-1/4 | 4.250 | 4.112 | 4.907 | 4.688 | 2-45/64 | 2.759 | 2.647 |
| 3 | 3.0000 | 4-5/8 | 4.625 | 4.475 | 5.340 | 5.102 | 2-61/64 | 3.013 | 2.893 |
| 3-1/4 | 3.2500 | 5 | 5.000 | 4.838 | 5.774 | 5.515 | 3-3/16 | 3.252 | 3.124 |
| 3-1/2 | 3.5000 | 5-3/8 | 5.375 | 5.200 | 6.207 | 5.928 | 3-7/16 | 3.506 | 3.370 |
| 3-3/4 | 3.7500 | 5-3/4 | 5.750 | 5.562 | 6.640 | 6.341 | 3-11/16 | 3.670 | 3.616 |
| 4 | 4.0000 | 6-1/8 | 6.125 | 5.925 | 7.073 | 6.755 | 3-15/16 | 4.014 | 3.862 |
Duplex Steel UNS S31803 & S32205 Nuts Sizes
| Duplex Steel Nuts size chart | Duplex Steel Nuts size guide | Duplex Steel Nuts dimensions |
|---|---|---|
| 3/8″-16 Grade 5 Finished Duplex Steel UNS S31803 & S32205 Nuts | 1/2″-13 Yellow Grade 8 Finished Duplex Steel UNS S31803 & S32205 Nuts | 1/4″-20 Grade 2 NE Steel Duplex Steel UNS S31803 & S32205 Nuts |
| 5/16″-18 Grade 2 NE Steel Nylon Insert Duplex Steel UNS S31803 & S32205 Nuts | 1/2″-13 ASTM A563 Grade A Steel Duplex Steel UNS S31803 & S32205 Nuts | 3/8″-16 ASTM A563 Grade A Steel Duplex Steel UNS S31803 & S32205 Nuts |
| 3/4″-10 A194 2-H Plain Finish Heavy Duplex Steel UNS S31803 & S32205 Nut | 5/8″-11 A194 2-H Plain Finish Heavy Duplex Steel UNS S31803 & S32205 Nut | 3/8-16 Low Carbon Plated Heavy Duplex Steel UNS S31803 & S32205 Nut |
| 5/16″-18 Acorn Duplex Steel Nuts 18-8 Duplex Steel UNS S31803 & S32205 | 1/2″-13 Acorn Duplex Steel Nuts 18-8 Duplex Steel UNS S31803 & S32205 | 5/16″-18 Case Hardened Duplex Steel UNS S31803 & S32205 Nuts |
| 5/8-18 Duplex Steel UNS S31803 & S32205 Nuts | 3/4-16 Duplex Steel UNS S31803 & S32205 Nuts | 5/8″-11 Case Hardened Duplex Steel UNS S31803 & S32205 Nuts |
| 7/8″-14 SAE J995 Grade 2 Plain Finish Steel Duplex Steel 321 Nuts | 1″-8 SAE J995 Grade 2 Plain Finish Steel Duplex Steel UNS S31803 & S32205 Nuts | 3/8″-16 x 0.620″ – 0.655″ Width Bridge Spot Duplex Steel UNS S31803 & S32205 Nuts |
| 1/4″-20 Wide Spot Weld Duplex Steel UNS S31803 & S32205 Nuts | 3/4-10 x L2-1/4 x W1″Coupling Duplex Steel UNS S31803 & S32205 Nuts | 3/8-16 x L1-3/4 x W5/8 Coupling Duplex Steel UNS S31803 & S32205 Nuts |
| 1/4-20 Plated Cold Duplex Steel UNS S31803 & S32205 Nuts | 5/16-18 Plated Cold Duplex Steel UNS S31803 & S32205 Nuts | 1/2″-13 Grade A Plain Finish Steel Regular Duplex Steel UNS S31803 & S32205 Nuts |
| 3/8″-16 Grade A Finish Steel Regular Duplex Steel UNS S31803 & S32205 Nuts | 5/8″-11 Grade A Finish Steel Regular Duplex Steel UNS S31803 & S32205 Nuts | M6-1.0 Class 5 Finish Steel Regular Duplex Steel UNS S31803 & S32205 Nuts |
| Nut Size (mm) | Diameter*(mm) | Height (mm) | ||
|---|---|---|---|---|
| Hex Nut | Jam Nut | Nylock Nut | ||
| 2 | 4 | 1.6 | 1.2 | - |
| 2.5 | 5 | 2 | 1.6 | - |
| 3 | 5.5 | 2.4 | 1.8 | 4 |
| 4 | 7 | 3.2 | 2.2 | 5 |
| 5 | 8 | 4 | 2.7 | 5 |
| 6 | 10 | 5 | 3.2 | 6 |
| 7 | 11 | 5.5 | 3.5 | - |
| 8 | 13 | 6.5 | 4 | 8 |
| 10 | 17 | 8 | 5 | 10 |
| 12 | 19 | 10 | 6 | 12 |
| 14 | 22 | 11 | 7 | 14 |
| 16 | 24 | 13 | 8 | 16 |
| 18 | 27 | 15 | 9 | 18.5 |
| 20 | 30 | 16 | 10 | 20 |
| * This is the diameter across the flats. It is also the size of wrench to use. | ||||
321 Duplex Steel Nut Weight Chart
| Size | Finished Hex | Heavy Hex | Finished Jam | Heavy Hex Jam | Square | Heavy Square |
|---|---|---|---|---|---|---|
| 1/2" Nut | 3.75 | 6.54 | 2.62 | 4.00 | 5.78 | 7.87 |
| 5/8" Nut | 7.33 | 11.9 | 4.93 | 6.96 | 10.8 | 14.3 |
| 3/4" Nut | 11.9 | 19.3 | 7.70 | 11.0 | 15.4 | 23.5 |
| 7/8" Nut | 19.0 | 29.7 | 12.0 | 16.7 | 24.5 | 36.2 |
| 1" Nut | 28.3 | 42.5 | 17.6 | 23.5 | 36.3 | 51.5 |
| 11/8" Nut | 40.3 | 59.2 | 24.7 | 32.4 | 52.5 | 72.4 |
| 11/4" Nut | 54.3 | 78.6 | 36.1 | 45.8 | 70.6 | 95.5 |
| 13/8" Nut | 73.0 | 102 | 47.9 | 59.3 | 94.5 | 125.0 |
| 11/2" Nut | 94.3 | 131 | 60.9 | 74.8 | 122 | 161 |
| 15/8" Nut | 162 | 91.6 | ||||
| 13/4" Nut | 151 | 204 | 100 | 114 | ||
| 17/8" Nut | 241 | 134 | ||||
| 2" Nut | 224 | 299 | 140 | 165 | ||
| 21/4" Nut | 419 | 227 | ||||
| 21/2" Nut | 564 | 332 | ||||
| 23/4" Nut | 738 | 429 | ||||
| 3" Nut | 950 | 545 | ||||
| 31/4" Nut | 1194 | 651 | ||||
| 31/2" Nut | 1526 | 851 | ||||
| 33/4" Nut | 1812 | 1005 | ||||
| 4" Nut | 2180 | 1200 |
Other Types of Duplex Steel UNS S31803 & S32205 Nuts
| Duplex Steel UNS S31803 Wing Nut | DSS UNS S32205 Serrated Flange Nuts |
| DSS UNS S32205 Jam Nuts | Duplex Steel UNS S31803 Coupler Nuts |
| Duplex Steel UNS S32205 Flex Lock Nut | Duplex 2205 High Nuts Supplier |
| SAF 2205 Slotted Nuts | Duplex Steel UNS S32205 Serrated Flange Nuts |
| Duplex Grade S31803 Knurled Nuts | S32205 Duplex Steel Hex Jam Nuts |
| ASTM A563 Duplex Steel UNS S31803 Lifting Eye Nuts | Duplex Grade S31803 Coupling Nuts Supplier |
| DSS DIN 1.4462 Serrated Flange Nuts | ASTM A563 Duplex Steel UNS S31803 Lug Nuts |
| ASME SA563 Duplex Steel UNS S31803 Pin Lock Nuts | DSS DIN 1.4462 Cage Nuts |
| Duplex Stainless Steel UNS S31803 Castle Nuts | ASME SA563 Duplex Steel S32205 Imperial Nuts Supplier |
| S32205 Duplex Steel Nylon Insert Hex Lock Nuts | Duplex Stainless Steel UNS S31803 Wing Nuts Supplier |