Stainless Steel 317/317L Fasteners
Stainless Steel EN X2CrNiMo18-15-4 Structural Bolts, SS UNS S31700 Panel Screw, 317 Stainless Steel U-Bolts, ASTM A193 SS 317L Machine Screw in India.
Ranfit Metal & Alloys is a distinguished manufacturer of SS 317 / 317L Fasteners, which forms a tenacious scale at high temperature. Stainless Steel 317 Fasteners is used widely in industries such as heat treatment and chemical processing. Stainless Steel 317L Fasteners has more severe carburizing atmospheres of thermal process equipment. SS 317 Fasteners has oxidation resistance to 2000 Degree F. SS 317L Fasteners is often used in kiln liners, auto exhaust parts, and boiler baffles. 317 Stainless Steel Fasteners has good strength in temperatures up to 2100 Degree F. 317L Stainless Steel Fasteners is widely used in moderately carburizing atmospheres such as those encountered in petrochemical environments. Stainless Steel UNS S31700 Fasteners is not suggested for the severe thermal shock of repeated liquid quenching. Stainless Steel UNS S31703 Fasteners is an excellent choice for various applications ranging from furnace components to burner tips.
Fusion point is lower than that of non-alloyed steels; therefore Alloy 317 Fasteners have to be welded with lower heat input than non-alloyed steels. Alloy 317 Fasteners have excellent corrosion resistance and high strength. Dedicated to cater to the satisfaction of our valued patrons at prime, we assure the premium quality of the entire range of the Grade 317 Fasteners to be offered. Grade 317L Fasteners find wide application in all high-temperature environments where high temperature strength and good creep resistance are required.
ASME SA193 SS 317 Nuts, Grade 317L Stainless Steel Hex Bolts Dealer, SS DIN 1.4449 Threaded Rod, 317 SS Hex Nuts Manufacturers in India.
Stainless Steel 317/317L Fasteners Specification
| Grade | Stainless Stel 317 (S31700) | Stainless Stel 317L (S31703) |
|---|---|
| 317/317L Fasteners Specifications | ASTM F593, F594, F1554 / ASME SF593, F594, F1554 |
| 317/317L SS Fasteners size | Bolt / Screw Size : M3 - M56 | 3/6" to 2" | Custom Sizes Nuts Size : M3 - M56 | 3/6" to 2" | Custom Sizes Washers Size : M3 - M56 | 3/6" to 2" | Custom Sizes Machine Screws Size : M1.6 - M12 Self Tapping Screw Size : No.2 - No. 14 |
| SS 317/317L Fasteners Length | 3 mm to 200 mm |
| SS 317/317L Studs, Bolts, Threads | UNF, BSW, BSF, METRIC, UNC, or as required |
| Standard of Stainless Steel 317/317L Fasteners | 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 as per defined in ASME B16.5 standard SS 317 Stud Bolt length ANSI B 18.2.4 2M as per defined in ASME B18.2.2 SS 317 Hex nuts |
| Form of SS 317/317L Fasteners | Hex, Threading, Square, Round as per Gauge Etc. |
| Raw materials Source | JSPL, Mukund Steel, Tata Steel, Dhamm Steel, Usha Martin,etc. |
| 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 |
| Dimensions | DIN 931, 933, 934, 7991, 976, 125, ASME B18.2.1, B18.3 |
| Threads | Unless otherwise specified, the threads shall be rolled or cut and tapped horizontally or vertically |
| Test Certificate of SS 317/317L Bolting | 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 SS 317/317L Bolts | Six-Lobe,Phillips,Phillips/Slot, Slotted etc |
| Packing of SS 317/317L Fasteners | IN BULK: canton, pallet, Small Boxs / carton / pallet, or customer request |
| Surface Coating | Ptfe Coated Stainless Steel 317 Fasteners Phosphate Coating Teflon Coating Zinc Coating Hot Dipped Galvanizing Coating Cadmium Coating Xylon Coating |
| Stainless Steel 317/317L Fasteners finishing | Stainless steel : Self-Colour, Passivated, Bright Zinc Plated (BZP), Hot Dip Galvanised (HDG), Stainless Steel, 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, |
Stainless Steel 317/317L Fasteners Equivalent Grades
| AISI Grade Equivalent | ASTM | JIS Equivalent | Stainless Steel Notation | EN/DIN Numerical Equivalent | UNS Designation | EN/DIN Symbolical Equivalent |
| 317 | A193 | SUS 317 | SS 317 | EN 1.4449 | UNS S31700 | X5CrNiMo1713 |
| 317L | A193 | SUS 317L | SS 317L | EN 1.4438 | UNS S31703 | X2CrNiMo18-15-4 |
Chemical Composition of SS 317/317L Fasteners
| Grade | C | Mn | Si | P | S | Cr | Mo | Ni | Fe |
| SS 317 | 0.08 max | 2.0 max | 1.0 max | 0.045 max | 0.030 max | 18.00 - 20.00 | 3.00 - 4.00 | 11.00 - 15.00 | 57.845 min |
| SS 317L | 0.035 max | 2.0 max | 1.0 max | 0.045 max | 0.030 max | 18.00 - 20.00 | 3.00 - 4.00 | 11.00 - 15.00 | 57.89 min |
Mechanical Properties of SS 317/317L Fasteners
| Grade | Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
|---|---|---|---|---|---|
| SS 317/317L | 7.9 g/cm3 | 1400 °C (2550 °F) | Psi – 75000 , MPa – 515 | Psi – 30000 , MPa – 205 | 35 % |
Types of Stainless Steel 317/317L Fasteners
Stainless Steel 317/317L Nuts
Stainless Steel 317/317L Bolts
Stainless Steel 317/317L Washers
Stainless Steel 317/317L Stud Bolts
Stainless Steel 317/317L Screws
Stainless Steel 317/317L Dowel Pins
Stainless Steel 317/317L Threaded Hanger Bolt
Stainless Steel 317/317L Hexagon Cap Screw
Stainless Steel 317/317L Star Washers
Stainless Steel 317/317L Socket Set Screw
Stainless Steel 317/317L Eye Bolts
Stainless Steel 317/317L Square U-Bolts
Stainless Steel 317/317L Stud Anchor
Stainless Steel 317/317L Threaded Inserts
Stainless Steel 317/317L J Bolts
Stainless Steel 317/317L Square Nuts
Stainless Steel 317/317L Countersunk Washers
Stainless Steel 317/317L Barrel Nuts
ASTM A193/A194 SS 317/317L Fasteners Forms & Availability
| Products | Size | |
|---|---|---|
| ASTM A193 / A194 317/317L SS Stud Bolt | ASTM A193 / A194 317/317L SS Bolts | Sizes M3 - M56 | 3/6" to 2" |
| ASTM A193 / A194 317/317L SS Punched Washer | ASTM A193 / A194 317/317L Stainless Steel Pan Head Screw | |
| ASTM A193 / A194 317/317L Stainless Square Nut | ASTM A193 / A194 317/317L SS Insert Nuts | |
| ASTM A193 / A194 317/317L SS Welding Studs | ASTM A193 / A194 317/317L SS Pan Head Screw | |
| ASTM A193 / A194 317/317L Stainless Cap Screw | ASTM A193 / A194 317/317L Stainless Foundation Bolts | |
| ASTM A193 / A194 317/317L SS Threaded Rod | ASTM A193 / A194 317/317L Stainless Hex Head Bolts | |
| ASTM A193 / A194 317/317L Stainless Nuts | ASTM A193 / A194 317/317L Stainless Washers | |
| ASTM A193 / A194 317/317L SS Fender Washer | ASTM A193 / A194 317/317L SS Lock Nut | |
| ASTM A193 / A194 317/317L SS Countersunk Slotted Screw | ASTM A193 / A194 317/317L SS Double Ended Stud | |
SS 317/317L Hex Bolt Dimensions
| Nominal Size (D) | Body Diameter | Head Thickness ASTM A193 | Acro ASTM A193 The Flats | Acro ASTM A193 Corners | ||||
|---|---|---|---|---|---|---|---|---|
| D (MAX) | D (MIN) | H (MAX) | H (MIN) | F (MAX) | F (MIN) | C (MAX) | C (MIN) | |
| m10 | 10.00 | 9.78 | 6.63 | 6.17 | 17.00 | 15.73 | 18.48 | 17.77 |
| m12 | 12.00 | 11.73 | 7.76 | 4.24 | 19.00 | 17.73 | 20.78 | 20.03 |
| m14 | 14.00 | 13.73 | 9.09 | 8.51 | 22.00 | 20.67 | 24.25 | 23.35 |
| m16 | 16.00 | 15.73 | 10.32 | 9.68 | 24.00 | 23.67 | 27.71 | 26.75 |
| m20 | 20.00 | 19.67 | 12.88 | 12.12 | 30.00 | 29.16 | 34.64 | 32.95 |
| m24 | 24.00 | 23.67 | 15.44 | 14.56 | 36.00 | 35.00 | 41.57 | 39.55 |
| m30 | 30.00 | 29.67 | 19.48 | 17.92 | 46.00 | 45.00 | 53.12 | 50.85 |
| m36 | 36.00 | 35.61 | 23.38 | 21.63 | 55.00 | 53.80 | 63.51 | 60.79 |
| m42 | 42.00 | 41.38 | 26.97 | 25.03 | 65.00 | 62.90 | 75.06 | 71.71 |
| m48 | 48.00 | 47.38 | 31.07 | 28.93 | 75.00 | 72.60 | 86.60 | 82.76 |
| m56 | 56.00 | 55.26 | 36.2 | 33.80 | 85.00 | 82.20 | 98.15 | 93.71 |
| m64 | 64.00 | 63.26 | 41.32 | 38.68 | 95.00 | 91.80 | 109.70 | 104.65 |
| m72 | 72.00 | 71.26 | 46.45 | 43.55 | 105.00 | 101.40 | 121.24 | 115.60 |
| m80 | 80.00 | 79.26 | 51.58 | 48.42 | 115.00 | 111.00 | 132.72 | 126.54 |
| m90 | 90.00 | 89.13 | 57.74 | 54.26 | 130.00 | 125.50 | 150.11 | 143.07 |
| m100 | 90.00 | 99.13 | 63.9 | 60.10 | 145.00 | 140.00 | 167.43 | 159.60 |
SS 317/317L 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 |
ASTM / DIN Specification of Stainless Steel 317/317L Fasteners
| ASTM A193 | ASTM A194 | ASTM F2281 |
| ASTM A193M | ASTM A194M | ASTM A962 |
| ASTM A320 | ASTM F593-13a | ASTM A962M |
| ASTM A320M | ASTM F594-15 | |
| DIN 580 | DIN 6914 | DIN 6921 |
| DIN 582 | DIN 3570 | DIN 603 |
| DIN 444 | DIN 7990 | DIN 2510 |
| DIN 939 | DIN 1B | DIN 976 |
| DIN 933 | DIN 529 | DIN 912 |
| DIN 931 | DIN 6325 |
Stainless Steel 317/317L Fasteners Standard
| Hexagon Bolt / Set Screws | Stud Bolt | Hexagon Nuts | Socket Cap screws |
|---|---|---|---|
| DIN 931 | BS4882 | DIN 934 | DIN 912 |
| DIN 933 | DIN 976 | BS 1768 | DIN 6912 |
| BS 1768 | BS 1769 | DIN 7984 | |
| UNI 5731 | BS 1083 | ANSI B18.3 | |
| UNI 5739 | BS 3692 | ISO 4762 | |
| ISO 4014 | ISO 4032 | UNI 5931 | |
| ISO 4017 | ISO 4033 | BS 2470 | |
| BS 1769 | ANSI B18.2.2 | BS 4168 | |
| BS 3692 | |||
| ANSI B18.2.1 | |||
| Socket & Slotted Set Screws | Socket & Slotted Countersunk Screws | Studs | Washers |
| DIN 913 | DIN 963 | DIN 938 | DIN 125 |
| DIN 914 | DIN 7991 | DIN 939 | DIN 9021 |
| DIN 915 | BS 4168 | DIN 2510 | BS 4320 |
| DIN 916 | BS 1981 | BS 4439 | BS 3410 |
| DIN 551 | BS 483 | BS 2693 | |
| DIN 553 | BS 2470 | Spring Washers | |
| DIN 438 | DIN 127 | ||
| BS 4168 | BS 4464 | ||
| BS 1802 |
SS 317/317L Flat Washer Dimension Chart
| Size | Inside Diameter | Outside Diameter | Thickness |
|---|---|---|---|
| #2 | 3/32" | 1/4" | .020" |
| #4 | 1/8" | 5/16" | 1/32" |
| #8 | 3/16" | 7/16" | 3/64" |
| #10 | 7/32" | 1/2" | 3/64" |
| #6 | 5/32" | 3/8" | 3/64" |
| 1/4 | 9/32" | 5/8" | 1/16" |
| 3/8 | 13/32" | 13/16" | 1/16" |
| 7/16 | 15/32" | 59/64" | 1/16" |
| 1/2 | 17/32" | 1-1/16" | 3/32" |
| 9/16 | 19/32" | 1-3/16" | 3/32" |
| 5/16 | 11/32" | 11/16" | 1/16" |
| 1-3/4 | 1-7/8" | 4" | 3/16" |
| 5/8 | 21/32" | 1-5/16" | 3/32" |
| 3/4 | 13/16" | 1-1/2" | 9/64" |
| 7/8 | 15/16" | 1-3/4" | 9/64" |
| 1" | 1-1/16" | 2" | 9/64" |
| 1-1/8 | 1-3/16" | 2-1/4" | 9/64" |
| 1-1/4 | 1-5/16" | 2-1/2" | 5/32" |
| 1-1/2 | 1-7/16" | 3" | 3/16" |
| 1-5/8 | 1-3/4" | 3-3/4" | 3/16" |
| 2 | 2-1/8" | 4-1/2" | 3/16" |
SS 317/317L Plain Washer Dimension
| Size | Inside Diameter | Outside Diameter | Thickness |
|---|---|---|---|
| 3/16 | 1/4" | 9/16" | 3/64" |
| 1/4 | 5/16" | 3/4" | 1/16" |
| 3/8 | 7/16" | 1" | 5/64" |
| 7/16 | 1/2" | 1-1/4" | 5/64" |
| 1/2 | 9/16" | 1-3/8" | 7/64" |
| 9/16 | 5/8" | 1-1/2" | 7/64" |
| 5/8 | 11/16" | 1-3/4" | 9/64" |
| 3/4 | 13/16" | 2" | 5/32" |
| 5/16 | 3/8" | 7/8" | 5/64" |
| 7/8 | 15/16" | 2-1/4" | 1/64" |
| 1 | 1-1/16" | 2-1/2" | 11/64" |
| 1-1/8 | 1-1/4" | 2-3/4" | 11/64" |
| 1-1/4 | 1-3/8" | 3" | 11/64" |
| 1-3/8 | 1-1/2" | 3-1/4" | 3/16" |
| 1-5/8 | 1-3/4" | 3-3/4" | 3/16" |
| 1-3/4 | 1-7/8" | 4" | 3/16" |
| 2 | 2-1/8" | 4-1/2" | 3/16" |
| 2-1/2 | 2-5/8" | 4-1/2" | 3/16" |
| 3 | 3-1/8" | 5-1/2" | 9/32" |
| 1-1/2 | 1-5/8" | 3-1/2" | 3/16" |
Stainless Steel 317/317L Washers Sizes
| Size | USS | SAE | ||||
|---|---|---|---|---|---|---|
| Inside Diameter (A) |
Outside Diameter (B) |
Thickness (C) |
Inside Diameter (A) |
Outside Diameter (B) |
Thickness (C) |
|
| #2 | - | - | - | 3/32" | 1/4" | 0.020" |
| #4 | - | - | - | 1/8" | 5/16" | 0.032" |
| #6 | - | - | - | 5/32" | 3/8" | 0.049" |
| #8 | - | - | - | 3/16" | 7/16" | 0.049" |
| #10 | - | - | - | 7/32" | 1/2" | 0.049" |
| #12 | - | - | - | 1/4" | 9/16" | 0.065" |
| 1/4" | 5/16" | 0.734" | 0.065" | 9/32" | 5/8" | 0.065" |
| 5/16" | 3/8" | 7/8" | 0.083" | 11/32" | 11/16" | 0.065" |
| 3/8" | 7/16" | 1" | 0.083" | 13/32" | 13/16" | 0.065" |
| 7/16" | 1/2" | 1-1/4" | 0.083" | 15/32" | 15/16" | 0.065" |
| 1/2" | 9/16" | 1-3/8" | 0.109" | 17/32" | 1-1/16" | 0.095" |
| 9/16" | 5/8" | 1-15/32" | 0.109" | 19/32" | 1-5/32" | 0.095" |
| 5/8" | 11/16" | 1-3/4" | 0.134" | 21/32" | 1-5/16" | 0.095" |
| 3/4" | 13/16" | 2" | 0.148" | 13/16" | 1-15/32" | 0.134" |
| 7/8" | 15/16" | 2-1/4" | 0.165" | 15/16" | 1-3/4" | 0.134" |
| 1" | 1-1/16" | 2-1/2" | 0.165" | 1-1/16" | 2" | 0.134" |
| 1-1/8" | 1-1/4" | 2-3/4" | 0.165" | - | - | - |
| 1-1/4" | 1-3/8" | 3" | 0.165" | - | - | - |
| 1-3/8" | 1-1/2" | 3-1/4" | 0.180" | - | - | - |
| 1-1/2" | 1-5/8" | 3-1/2" | 0.180" | - | - | - |
| 1-5/8" | 1-3/4" | 3-3/4" | 0.180" | - | - | - |
| 1-3/4" | 1-7/8" | 4" | 0.180" | - | - | - |
| 2" | 2-1/8" | 4-1/2" | 0.213" | - | - | - |
Stainless Steel 317/317L Stud Bolt Size Chart
| Class 150 Flanges ASME B16.5 (Stud bolt sizes) | Length of Stud Bolts | |||||||
|---|---|---|---|---|---|---|---|---|
| NPS | Outside Diameter of Flange | The diameter of Bolt Circle | The diameter of Bolt Holes | Number of Bolts | Diameter of Bolts | Raised Face 0.06 in |
Ring Joint | |
| 1/2 | 3 1/2 | 2 3/8 | 5/8 | 4 | 1/2 | 2 1/4 | – | |
| 3/4 | 3 7/8 | 2 3/4 | 5/8 | 4 | 1/2 | 2 1/2 | – | |
| 1 | 4 1/4 | 3 1/8 | 5/8 | 4 | 1/2 | 2 1/2 | 3 | |
| 1 1/4 | 4 5/8 | 3 1/2 | 5/8 | 4 | 1/2 | 2 3/4 | 3 1/4 | |
| 1 1/2 | 5 | 3 7/8 | 5/8 | 4 | 1/2 | 2 3/4 | 3 1/4 | |
| 2 | 6 | 4 3/4 | 3/4 | 4 | 5/8 | 3 1/4 | 3 3/4 | |
| 2 1/2 | 7 | 5 1/2 | 3/4 | 4 | 5/8 | 3 1/2 | 4 | |
| 3 | 7 1/2 | 6 | 3/4 | 4 | 5/8 | 3 1/2 | 4 | |
| 3 1/2 | 8 1/2 | 7 | 3/4 | 8 | 5/8 | 3 1/2 | 4 | |
| 4 | 9 | 7 1/2 | 3/4 | 8 | 5/8 | 3 1/2 | 4 | |
| 5 | 10 | 8 1/2 | 7/8 | 8 | 3/4 | 3 3/4 | 4 1/4 | |
| 6 | 11 | 9 1/2 | 7/8 | 8 | 3/4 | 4 | 4 1/2 | |
| 8 | 13 1/2 | 11 3/4 | 7/8 | 8 | 3/4 | 4 1/4 | 4 3/4 | |
| 10 | 16 | 14 3/4 | 1 | 12 | 7/8 | 4 1/2 | 5 | |
| 12 | 19 | 17 | 1 | 12 | 7/8 | 4 3/4 | 5 1/4 | |
| 14 | 21 | 18 3/4 | 1 1/8 | 12 | 1 | 5 1/4 | 5 3/4 | |
| 16 | 23 1/2 | 21 1/4 | 1 1/8 | 16 | 1 | 5 1/4 | 5 3/4 | |
| 18 | 25 | 22 3/4 | 1 1/4 | 16 | 1 1/8 | 5 3/4 | 6 1/4 | |
| 20 | 27 1/2 | 25 | 1 1/4 | 20 | 1 1/8 | 6 1/4 | 6 3/4 | |
| 24 | 32 | 29 1/2 | 1 1/4 | 20 | 1 1/4 | 6 3/4 | 7 1/4 | |
| Class 300 Flanges ASME B16.5 | Length of Stud Bolts | |||||||
| NPS | Outside Diameter of Flange | The diameter of Bolt Circle | The diameter of Bolt Holes | Number of Bolts | Diameter of Bolts | Raised Face 0.06 in |
Ring Joint | |
| 1/2 | 3 3/4 | 2 5/8 | 5/8 | 4 | 1/2 | 2 1/2 | 3 | |
| 3/4 | 4 5/8 | 3 1/4 | 3/4 | 4 | 5/8 | 3 | 3 1/2 | |
| 1 | 4 7/8 | 3 1/2 | 3/4 | 4 | 5/8 | 3 | 3 1/2 | |
| 1 1/4 | 5 1/4 | 3 7/8 | 3/4 | 4 | 5/8 | 3 1/4 | 3 3/4 | |
| 1 1/2 | 6 1/8 | 4 1/2 | 7/8 | 4 | 3/4 | 3 1/2 | 4 | |
| 2 | 6 1/2 | 5 | 3/4 | 8 | 5/8 | 3 1/2 | 4 | |
| 2 1/2 | 7 1/2 | 5 7/8 | 7/8 | 8 | 3/4 | 4 | 4 1/2 | |
| 3 | 8 1/4 | 6 5/8 | 7/8 | 8 | 3/4 | 4 1/4 | 4 3/4 | |
| 3 1/2 | 9 | 7 1/4 | 7/8 | 8 | 3/4 | 4 1/4 | 5 | |
| 4 | 10 | 7 7/8 | 7/8 | 8 | 3/4 | 4 1/2 | 5 | |
| 5 | 11 | 9 1/4 | 7/8 | 8 | 3/4 | 4 3/4 | 5 1/4 | |
| 6 | 12 1/2 | 10 5/8 | 7/8 | 12 | 3/4 | 4 3/4 | 5 1/2 | |
| 8 | 15 | 13 | 1 | 12 | 7/8 | 5 1/2 | 6 | |
| 10 | 17 1/2 | 15 1/4 | 1 1/8 | 16 | 1 | 6 1/4 | 6 3/4 | |
| 12 | 20 1/2 | 17 3/4 | 1 1/4 | 16 | 1 1/8 | 6 3/4 | 7 1/4 | |
| 14 | 23 | 20 1/4 | 1 1/4 | 20 | 1 1/8 | 7 | 7 1/2 | |
| 16 | 25 1/2 | 22 1/2 | 1 3/8 | 20 | 1 1/4 | 7 1/2 | 8 | |
| 18 | 28 | 24 3/4 | 1 3/8 | 24 | 1 1/4 | 7 3/4 | 8 1/4 | |
| 20 | 30 1/2 | 27 | 1 3/8 | 24 | 1 1/4 | 8 | 8 3/4 | |
| 24 | 36 | 32 | 1 5/8 | 24 | 1 1/2 | 9 | 10 | |
ANSI and/or ASME Standards Stainless Steel 317/317L Fasteners(inch series)
| ASME B18.1.1 | Small Solid Rivets | ASME B18.8.1 | Clevis Pins and Cotter Pins |
|---|---|---|---|
| ASME B18.1.2 | Large Rivets | ASME B18.8.2 | Taper Pins, Dowel Pins, Straight Pins, Grooved Pins and Spring Pins |
| ASME B18.2.1 | Square and Hex Bolts and Screws | ASME B18.9 | Plow Bolts |
| ASME B18.2.2 | Square and Hex Nuts | ASME B18.10 | Track Bolts and Nuts |
| ASME B18.2.6 | Fasteners for use in Structural Applications | ASME B18.11 | Miniature Screws |
| ASME B18.3 | Socket Cap, Shoulder and Set Screws | ASME B18.13 | Screws and Washer Assemblies (Sems) |
| ASME B18.5 | Round Head Bolts | ASME B18.15 | Forged Eyebolts |
| ASME B18.6.2 | Slotted Head Cap Screws, Square Head Set Screws, and Slotted Headless Set Screws | ASME B18.17 | Wing Nuts, Thumb Screws and Wing Screws |
| ASME B18.6.3 | Machine Screws and Machine Screws Nuts | ASME B18.21.1 | Lock Washers |
| ASME B18.6.4 | Thread Forming and Thread Cutting Tapping Screws and Metallic Drive Screws | ASME B18.22.1 | Plain Washers |
| ASME B18.7 | General Purpose Semi- Tubular Rivets, Full Tubular Rivets, Split Rivets and Rivet Caps | ASME B18.23.1 | Beveled Washers |
Other Types of SS 317/317L Fasteners
| Stainless Steel 317 Fasteners Supplier in Mumbai | SS UNS S31700 Fasteners Manufacturer in India |
| SS DIN 1.4438 Dock Washer Exporter | Stainless Steel 317L Customized Washer |
| Wrought Austenitic Stainless Steel 317 Fasteners | ASTM A193 SS 317 Fender Washer at Best Price |
| ASTM SA193 317L SS Hanger Bolt Supplier | SS EN X2CrNiMo18-15-4 Draw Bolt |
| SS EN X5CrNiMo1713 Coupling Nut | 317 Stainless Steel Bolts |
| Stainless Steel 317L Hex Head Bolt | SS UNS S31703 Socket Cap Screw |
| ANSI B18.2 Stainless Steel 317 Carriage Bolt | 317 Stainless Steel Flange Bolt |
| Stainless Steel 317L Elevator Bolt | ASTM A193 317L Stainless Steel Machine Bolt |
| SS DIN 1.4438 Flat Washers | Stainless Steel 317 Machine Fasteners Dealer |
| Stainless Steel 317L Hex Set Screw | SS Grade 317L Industrial Fasteners |