ASTM A193 Grade B8M Class 1 Bolts, Stainless Steel ASTM A193 Grade B8M Class 1 Hex Bolt, ASTM A193 Grade B8M Class 1 Heavy Hex Bolts, ASTM A193 Grade B8M Class 1 J Bolts, ASTM A193 Grade B8M Class 1 Shoulder Bolts, ASTM A193 Grade B8M Class 1 Machine Bolts, ASTM A193 Grade B8M Class 1 Elevator Bolts, ASTM A193 Grade B8M Class 1 U Bolts, ASTM A193 Grade B8M Class 1 Carriage Bolts, ASTM A193 Grade B8M Class 1 Eye Bolts
ASTM A193 Grade B8M Class 1 Stainless Steel Machine Bolt, ASTM A193 Grade B8M Cl. 1 Elevator Bolt, ASTM A193 Grade B8M Cl. 1 Allen Cap Screw, ASTM A193 Grade B8M Class 1 Heavy Hex Nuts Stockist, ASTM A193 Grade B8M Class 1 Hex Nuts, SS ASTM A193 Gr. B8M Cl. 1 Flat Washers, ASTM A193 B8M Class 1 Hex Bolts, ASTM A193 Grade B8M Cl. 1 Dome Tooth Washers, SS ASTM A193 Gr. B8M Cl. 1 Self Locking Nut Manufacturer in India.
Neelkamal Alloys LLP is well-known distributor of Stainless Steel ASTM A193 B8M CL 1 Fasteners, which are corrosion resistant and calls for very low maintenance.
Because of its Titanium including may be applied at excessive sensitization temp. This stabilisation is attained by means of an intermediate-temp warmth action, in the course of which the titanium responds thru carbon to create titanium carbides. Resistance to sensitization is attained through titanium accompaniments to stabilize the formation in competition to chromium carbide precipitation this is the inspiration of sensitization. Stainless Steel ASME SA 193 B8M CL 1 Nuts is warmth preserved by means of hardening the fabric at 1900 Deg F to 2100 Deg F, then slaking in water or quick air freezing.
Ready Stock of ASTM A193 Grade B8M Class 1 Bolts and Nuts, ASTM A193 Grade B8M Class 1 Hex Head Nut, ASTM A193 Grade B8M Class 1 Fasteners, Stainless Steel ASTM A193 Grade B8M Cl. 1 Threaded Stud, ASTM A193 Grade B8M Cl. 1 Hex Cap Screws, ASTM A193 Grade B8M Class 1 Lock Nut, ASTM A193 Grade B8M Cl. 1 Eye Bolts, ASTM A193 Grade B8M Cl. 1 Marine Anchors, ASTM A193 B8M Class 1 SS Allen Cap Screw, ASTM A193 Grade B8M Class 1 Nut Supplier in Mumbai, India.
Quick Section Links
- ASTM A193 Grade B8M Class 1 Fasteners Specifications
- Types of ASTM A193 Grade B8M Class 1 Fasteners
- ASTM A193 Grade B8M Class 1 Grades
- ASTM A193 Grade B8M Class 1 Fasteners Price List
- ASTM A193 Grade B8M Class 1 Fasteners Chemical Composition
- ASTM A193 Grade B8M Class 1 Fasteners Mechanical Properties
- ASTM A193 Grade B8M Class 1 Fasteners Physical Properties
- Stainless Steel ASTM A193 Grade B8M Class 1 Fasteners Standard
- SS ASTM A193 Grade B8M Class 1 Hex Bolt Dimensions
- SS ASTM A193 Grade B8M Class 1 Heavy Hex Bolts Dimensions
- SS ASTM A193 Grade B8M Class 1 Bolts Torque FT-LBS Bolts
- SS ASTM A193 Grade B8M Class 1 Bolts Nuts Dimensions
- Other Types of ASTM A193 Grade B8M Class 1 Fasteners in Stock
The series of such fasteners is extraordinarily superb in operating and makes the system extraordinarily fast. It has some of great functions to offer like rust resistance, smooth installation, excessive tensile strength, and so on. ASTM A193 B8M CL 1 Stainless Steel Bolts is applied in fuelling industries strength project, meals industries, chemical industries, electric industries, shaft industries, trendy industries, cement industries, etc. Carburizing surroundings can also additionally in all likelihood lower the whole existence of such fasteners replying the real forms. However, the excessive Cr and Ni contents allow this alloy to withstand oxidation in non-stop carrier at temperatures as much as 2200 Degree F furnished lowering sulfur gases aren't present.
It is being warmth handled by means of annealing the fabric at 1038-1149 Degree C (1900-2100 Degree F), after which quenching in water or unexpectedly air cooling. It is hardening best thru bloodless work; thermal remedy ineffective. Carburizing surroundings can also additionally lessen the overall existence of such fasteners relying at the real conditions. It is utilized in meals industries, chemical industries, electric industries, trendy industries, shaft industries, cement industries, fueloline industries strength project. Stainless Steel ASME SA 193 B8M CL 1 Washers has a few awesome functions to provide together with rust resistance, excessive tensile strength, smooth installation, and so on. The variety of such fasteners could be very awesome in functioning and makes the operation relatively fast.
Stainless Steel ASTM A193 Grade B8M Class 1 Fasteners Specifications
| ASTM A193 Grade B8M Class 1 Threads: | METRIC, BSW, BSF, UNC, UNF or as required |
| Standard: | DIN 933, DIN 931, ANSI, JIS standards |
| ASTM A193 Grade B8M Class 1 Fasteners In Form of: | Hex, Round, Square, Threading as per Gauge Etc. |
| Head drive: | Phillips, Slotted, Phillips/Slot, Six-Lobe, etc |
| ASTM A193 Grade B8M Class 1 Packing: | IN BULK :canton/pallet, Small Boxs/carton/ pallet, or customer request |
| ASTM A193 Grade B8M Class 1 Test Certificate: | Manufacturer Test Certificate as per EN 10204 / 3.1 |
| ASTM A193 Grade B8M Class 1 Finish: | Passivated |
| ASTM A193 Grade B8M Class 1 Origin and service-region: | European |
| Origin of 304 Stainless Steel Nuts are Western European. However projects with eastern origin are possible on request. | |
| Stainless Steel Grades: | AISI 304, AISI 304L, AISI 316, AISI 316L, AISI 309, AISI 310, AISI 317L, AISI 321, AISI 317, AISI 309, AISI 410, AISI 422, AISI 430, AISI 431, AISI 303 , AISI 202 fasteners Etc. |
| Surface Coating: | Hot Dipped Galvanizing Fasteners, Phosphate Fasteners, Teflon Fasteners, Ptfe Coated Fasteners, Xylon Fasteners, Zinc Fasteners, Cadmium Fasteners |
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Types of ASTM A193 Grade B8M Class 1 Fasteners
ASTM A193 Gr. B8M Class 1 Bolts
ASTM A193 Gr. B8M Class 1 Nuts
ASTM A193 Grade B8M Class 1 Hex Nuts, ASTM A193 Grade B8M Class 1 Heavy Hex Nuts, ASTM A193 Grade B8M Class 1 Coupling Nuts, ASTM A193 Grade B8M Class 1 Lock Nuts, ASTM A193 Grade B8M Class 1 Self Locking Nuts, ASTM A193 Grade B8M Class 1 Wing Nuts, ASTM A193 Grade B8M Class 1 Nylon Insert Nuts, ASTM A193 Grade B8M Class 1 Square Nuts, ASTM A193 Grade B8M Class 1 Coupler Nuts, ASTM A193 Grade B8M Class 1 Dome Nuts
ASTM A193 Gr. B8M Class 1 Screw
ASME SA193 Gr. B8M Class 1 Grub Screws, ASME SA193 Gr. B8M CL. 1 Self Drilling Screws, ASME SA193 Gr. B8M Class 1 Self Tapping Screws, ASME SA193 Gr. B8M Class 1 Socket Head Cap Screws, ASME SA193 Gr. B8M CL. 1 Set Screws, ASTM A193 Grade B8M Class 1 Hex Cap Screw, ASTM A193 Grade B8M Class 1 Allen Cap Screw, ASTM A193 Grade B8M Class 1 Machine Screw, ASTM A193 GRADE B8M CL. 1 Anchor Screws, ASTM A193 GRADE B8M Class 1 Panel Screws
ASTM A193 Gr. B8M Class 1 Washers
ASTM A193 Grade B8M Class 1 Star Washers, ASTM A193 Grade B8M Class 1 Square Washer, ASTM A193 Grade B8M Class 1 Spring Washers, ASTM A193 Grade B8M Class 1 Ogee Washers, ASTM A193 Grade B8M Class 1 Flat Washers, ASTM A193 Grade B8M Class 1 Countersunk Washer, ASTM A193 Grade B8M Class 1 Punched Washers, ASTM A193 GRADE B8M Class 1 Dome Tooth Washer, ASTM A193 Grade B8M Class 1 Hexagonal Washer, ASTM A193 Grade B8M Class 1 Spherical Washer,
ASTM A193 Gr. B8M Class 1 Stud Bolts
ASTM A193 Grade B8M Class 1 Stud bolts, ASTM A193 Grade B8M Class 1 Threaded Rod, ASTM A193 Grade B8M Class 1 Full Threaded Stud Bolts, ASTM A193 Grade B8M Class 1 Stud, ASTM A193 Grade B8M Class 1 Double Ended Stud, ASTM A193 Grade B8M Class 1 Half Threaded Stud Bolts, Stainless Steel ASTM A193 Grade B8M Class 1 Stud
ASTM A193 Gr. B8M Class 1 Anchor Bolt
ASTM A193 Grade B8M Class 1 Anchor Bolts, Stainless Steel ASTM A193 Grade B8M Class 1 Anchor Bolts, ASTM A193 Grade B8M Class 1 Sleeve Anchor Bolt, ASTM A193 Grade B8M Class 1 Bullet Type Anchor, A193 B8M Class 1 Anchor Bolts
Stainless Steel ASTM A193 Grades
| B7 | Alloy steel, AISI 4140/4142 quenched and tempered |
|---|---|
| B8 | Class 1 Stainless steel, AISI 304, carbide solution treated. |
| B8M | Class 1 Stainless steel, AISI 316, carbide solution treated. |
| B8 | Class 2 Stainless steel, AISI 304, carbide solution treated, strain hardened |
| B8M | Class 2 Stainless steel, AISI 316, carbide solution treated, strain hardened |
Stainless Steel ASTM A193 Property Class
| For Bolts & Screws | A2-70, A2-80, A4-70, A4-80, F593C, F593D, F593G, F593H |
| For Nuts | A2-70, A2-80, A4-70, A4-80, F594C, F594D, F594G, F594H, A2-035, A4-040 |
| For SHCS | F837B, F837C, F837E, F837 |
| For Threaded Rods | A2-70, A2-80, A4-70, A4-80, F593C, F593D, F593G, F593H, B8, B8M CL1 & CL2 |
ASTM A193 Grade B8M Fasteners Price List
Contact us or click on request a quote button to get our competitive prices for ASTM A193 Grade B8M Stainless Steel Fasteners. Neelkamal Alloys LLP maintain the large inventory of high quality Stainless Steel ASTM A193 Grade B8M Fasteners for sale to our clients throughout globally.
ASTM A193 Grade B8M Class 1 Fasteners Chemical Composition
| Element | B7 | B8 | B8M |
| Carbon | 0.37 – 0.49% | 0.08% max | 0.08% max |
| Manganese | 0.65 – 1.10% | 2.00% max | 2.00% max |
| Phosphorus, max | 0.035% | 0.045% | 0.045% |
| Sulfur, max | 0.040% | 0.030% | 0.030% |
| Silicon | 0.15 – 0.35% | 1.00% max | 1.00% max |
| Chromium | 0.75 – 1.20% | 18.0 – 20.0% | 16.0 – 18.0% |
| Nickel | 8.0 – 11.0% | 10.0 – 14.0% | |
| Molybdenum | 0.15 – 0.25% | 2.00 – 3.00% |
ASTM A193 Grade B8M Class 1 Fasteners Mechanical Properties
| Grade | Size | Tensile ksi, min | Yield, ksi, min | Elong, %, min | RA % min |
| B7 | Up to 2-1/2 | 125 | 105 | 16 | 50 |
| 2-5/8 – 4 | 115 | 95 | 16 | 50 | |
| 4-1/8 – 7 | 100 | 75 | 18 | 50 | |
| B8 Class 1 | All | 75 | 30 | 30 | 50 |
| B8M Class 1 | All | 75 | 30 | 30 | 50 |
| B8 Class 2 | Up to 3/4 | 125 | 100 | 12 | 35 |
| 7/8 – 1 | 115 | 80 | 15 | 35 | |
| 1-1/8 – 1-1/4 | 105 | 65 | 20 | 35 | |
| 1-3/8 – 1-1/2 | 100 | 50 | 28 | 45 | |
| B8M Class 2 | Up to 3/4 | 110 | 95 | 15 | 45 |
| 7/8 – 1 | 100 | 80 | 20 | 45 | |
| 1-1/8 – 1-1/4 | 95 | 65 | 25 | 45 | |
| 1-3/8 – 1-1/2 | 90 | 50 | 30 | 45 |
ASTM A193 Grade B8M Class 1 Fasteners Physical Properties
| Grade | Density | Elastic Modulus | Mean Coeff of Thermal | Thermal Conductivity | Specific Heat | Electrical Resistivity | |||
|---|---|---|---|---|---|---|---|---|---|
| ASTM A193 Grade B8M Class 1 | (Kg/m3) | Gpa | Expansion(μm/m/°C) | (W/m.K) | 0-100°C | (nΩ.m) | |||
| 8060 | 193 | 17.9 | 18.4 | 18.8 | 9.4 | 17 | 530 | 77 | |
ASTM A193 Grade B8M Class 1 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 |
ASTM A193 Grade B8M Class 1 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 |
ASTM A193 Grade B8M Class 1 Heavy Hex Bolts Dimensions
| Diameter (D) | Body Diameter (D) | Across the Flats (F) | Across the Corners © | Head Height (H) | Thread Lengths (T) | |||||
|---|---|---|---|---|---|---|---|---|---|---|
| MAX | MIN | MAX | MIN | MAX | MIN | MAX | MIN | < 6” | > 6” | |
| 1/2 | 0.515 | 0.482 | 0.875 | 0.85 | 1.01 | 0.969 | 0.364 | 0.302 | 1.25 | 1.5 |
| 5/8 | 0.642 | 0.605 | 1.062 | 1.031 | 1.227 | 1.175 | 0.444 | 0.378 | 1.5 | 1.75 |
| 3/4 | 0.768 | 0.729 | 1.25 | 1.212 | 1.443 | 1.383 | 0.524 | 0.455 | 1.75 | 2 |
| 7/8 | 0.895 | 0.852 | 1.438 | 1.394 | 1.66 | 1.589 | 0.604 | 0.531 | 2 | 2.25 |
| 1 | 1.022 | 0.976 | 1.625 | 1.575 | 1.876 | 1.796 | 0.7 | 0.591 | 2.25 | 2.5 |
| 1 1/8 | 1.149 | 1.098 | 1.812 | 1.756 | 2.093 | 2.002 | 0.78 | 0.658 | 2.5 | 2.75 |
| 1 1/4 | 1.277 | 1.223 | 2 | 1.938 | 2.309 | 2.209 | 0.876 | 0.749 | 2.75 | 3 |
| 1 3/8 | 1.404 | 1.345 | 2.188 | 2.119 | 2.526 | 2.416 | 0.94 | 0.81 | 3 | 3.25 |
| 1 1/2 | 1.531 | 1.47 | 2.375 | 2.3 | 2.742 | 2.622 | 1.036 | 0.902 | 3.25 | 3.5 |
| 1 3/4 | 1.785 | 1.716 | 2.75 | 2.662 | 3.175 | 3.035 | 1.196 | 1.054 | 3.75 | 4 |
| 2 | 2.039 | 1.964 | 3.125 | 3.025 | 3.608 | 3.449 | 1.388 | 1.175 | 4.25 | 4.5 |
| 2 1/4 | 2.305 | 2.214 | 3.5 | 3.388 | 4.041 | 3.862 | 1.548 | 1.327 | 4.75 | 5 |
| 2 1/2 | 2.559 | 2.461 | 3.875 | 3.75 | 4.474 | 4.275 | 1.708 | 1.479 | 5.25 | 5.5 |
| 2 3/4 | 2.827 | 2.711 | 4.25 | 4.112 | 4.907 | 4.688 | 1.869 | 1.632 | 5.75 | 6 |
| 3 | 3.081 | 2.961 | 4.625 | 4.475 | 5.34 | 5.102 | 2.06 | 1.815 | 6.25 | 6. |
Torque FT-LBS - ASTM 193 Grade B8M Class 1 Bolts
| Torque FT-LBS - ASTM 193 Grade B8M Class 1 Bolts | |||
| BOLTS DIA |
Torque FT-LBS | ||
| 30% Initial Torque |
70% Torque |
100% Final Torque |
|
| 1/2 | 17 | 39 | 55 |
| 9/16 | 24 | 55 | 80 |
| 5/8 | 33 | 77 | 110 |
| 3/4 | 59 | 137 | 195 |
| 7/8 | 93 | 217 | 310 |
| 1 | 140 | 325 | 465 |
| 1.1/8 | 205 | 480 | 685 |
| 1¼ | 288 | 672 | 960 |
| 1.3/8 | 391 | 915 | 1305 |
| 1½ | 518 | 1208 | 1725 |
| 1.9/16 | 588 | 1372 | 1960 |
| 1.5/8 | 668 | 1558 | 2225 |
| 1¾ | 840 | 1960 | 2800 |
| 1.7/8 | 1044 | 2436 | 3480 |
| 2 | 1280 | 2985 | 4265 |
| 2¼ | 1850 | 4315 | 6165 |
| 2½ | 2565 | 5985 | 8550 |
| 2¾ | 3121 | 7282 | 10400 |
| 3 | 4080 | 9520 | 13600 |
ASTM A193 Grade B8M Class 1 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 |
Other Types of ASTM A193 Grade B8M Class 1 Fasteners in Stock
| A193 Grade B8M Class 1 Oval Neck Track Bolts | A193 Grade B8M Class 1 12-Point Nuts |
| A193 Grade B8M Class 1 Bent Bolts | A193 Grade B8M Class 1 Flat Washers |
| A193 Grade B8M Class 1 Hex Cap Screws | A193 Grade B8M Class 1 Lock Washers |
| A193 Grade B8M Class 1 Heavy Hex Screws | A193 Grade B8M Class 1 Beveled Washers |
| A193 Grade B8M Class 1 12-Point Screws | A193 Grade B8M Class 1 Threaded Rod |
| ASTM A193 Grade B8M Class 1 Coupler Nuts Exporter | A193 Grade B8M Class 1 spring washer Stockist |
| ASTM A193 Grade B8M Class 1 Flat Washer | ASTM A193 Grade B8M Class 1 Countersunk Slotted Screw |
| ASTM A193 Grade B8M Cl. 1 Double Ended Stud | Grade B8M Class 1 Tie Bar Exporter |
| ASTM A193 Grade B8M Cl. 1 Square Bolts Supplier | Grade B8M Class 1 Punched Washer Distributor |
| ASTM A193 Grade B8M Class 1 Lock Nut Supplier | A193 Grade B8M Cl. 1 Coupler Nuts |
| Grade B8M Class 1 Double Ended Stud | ASTM A193 Grade B8M Cl. 1 Self Locking Nuts Manufacturer |
| ASTM A193 Grade B8M Class 1 hex screw Exporter | Grade B8M Class 1 socket cap screw |
| ASTM A193 Grade B8M Cl. 1 countersunk slotted screw | ASTM A193 Grade B8M Class 1 Bolts Manufacturer |
| ASTM A193 Grade B8M Class 1 U Bolt | ASTM A193 Grade B8M Class 1 J Bolt |
| ASTM A193 Grade B8M Class 1 Socket Cap Screw | Grade B8M Class 1 Carriage Bolt Exporter |
| ASTM A193 Grade B8M Cl. 1 Hex Head Bolt Supplier | Grade B8M Class 1 Machine Bolt Distributor |
| Grade B8M Class 1 Hanger Bolt | ASTM A193 Grade B8M Class 1 Step Bolt Manufacturer |
| ISO Certified ASTM A193 Grade B8M Cl. 1 Head Bolts | SS ASTM A193 Grade B8M Cl. 1 Head Bolts |
| ASTM A193 Grade B8M Class 1 Stud Bolts | ASTM A193 Grade B8M Cl. 1 Bolts Manufacturer |
| ASTM A193 Grade B8M Class 1 Grub Screw | ASTM A193 Grade B8M Class 1 Set Screw |
| ASTM A193 Grade B8M Class 1 Hex Head Bolt | Grade B8M Class 1 Socket Cap Screw Exporter |
| ASTM A193 Grade B8M Class 1 U Bolt Supplier | Grade B8M Class 1 J Bolt Distributor |
| ASTM A193 Grade B8M Class 1 Step Bolt Supplier | Grade B8M Class 1 Hanger Bolt |
| Grade B8M Class 1 Stud Bolts | ASTM A193 Grade B8M Class 1 Studbolt Manufacturer |
| ISO Certified ASTM A193 B8 Stud Bolts | SS ASTM A193 Grade B8M Class 1 Head Bolts |
