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Stainless steel 310 Bolts

Alloy 310 Hex Bolt, SS 310 Studs Dimension

Stainless Steel 310 Bolts are intended for high temperature and high pressure services. The specification for these bolts is ASTM A193. There are different lengths ranging from 3mm to 200mm and different sizes ranging from M3 through M56 and 3/6 inches to 2 inches with custom sizes available as well. The Stainless Steel 310 Bolts can vary in types and shapes such as the hex head bolts, square bolts, U bolts, eye bolts, t bolts and so on. They are all used in different applications for different fitting purposes.

Compare 310 Stainless Steel Nuts, Stainless Steel 310 Fasteners, 310 Stainless Steel U-bolts Price List in India

Navstar Steel is a leading supplier and manufacturer of these bolts in all dimensions and scales. The material of the Alloy 310 Hex Bolt and others is a chromium nickel alloy with 24% chromium and 19% nickel with carbon, manganese, silicon, phosphorus and sulfur in it. The different types are useful in serving different purposes. The SS 310 Studs are used to fit two threaded components together as the studs have threads on both ends. The strength of the material is comparable to the 304 grade of the stainless steel. The material has 205MPa minimum yield strength and 515MPa minimum tensile strength.


The hardness of the ASTM A193 310 Stainless Steel Nuts is 217 HB in the Brinell hardness scale. The composition, mechanical properties and the physical properties of the Stainless Steel 310 Fasteners make them applicable for high temperature, high pressure services such as heat exchangers, condensers, pulp and paper industry, pharmaceuticals, petrochemicals and many others. Please contact us for more information on the different types of the bolts such as the SS UNS S31000 Stainless Steel U-bolts and others with their prices.

Wholesale M1.6~M12 310 SS Bolt/Nut, Half Full Thread 310 Stainless Steel Hex Nuts, view SS UNS S31000 Acorn Nuts Specification

Alloy 310 Hex Bolts Specification

Specifications Chart ASTM A193, ASME SA 193
ASTM Standard International Standards DIN, BS, ASTM
Length 3 milimeter to 200 milimeter
Size M3 to M56 | 3/6inch to 2inch | availble Sizes
Screw Type Stainless Steel 310 Threaded Screw, Hex Head Screw, Socket Head Screw, Socket Set Screw, Blind Rivet, Concrete Screw, Shoulder Screw, Anchor Screw, Panel Screw, Machine Screw etc.
Bolts Types Stainless Steel 310 Hex Head Bolts, Square Bolts, Hex Bolts, T Bolts, Eye Bolts, U Bolts, Counter sunk Bolts, Lag Bolts etc.
Washer Types Stainless Steel 310 Lock Washer, Star Washers, Machine Washers, Split Washer, Sealing Washer etc.
Nut Types Stainless Steel 310 Coupling Nut, Wing Nut, Hex Head Nut, Panel Nut, Square Nut, Acorn Nuts, T Nut, Eye Nut, Dome Nut, Lock Nut etc.
Studs Types Stainless Steel 310 Double Ended Studs, Threaded Tod, Tie Bars, Tie Rodsetc.

Chemical Structure of Ss 310 Studs

Grade C Mn Si P S Cr Mo Ni N
310 min. 24.0 19.0
max. 0.25 2.0 1.50 0.045 0.030 26.0 22.0

310 SS Nuts Mechanical Characteristics

Grade Tensile Strength (MPa) minimum Yield Strength 0.2% Proof (MPa) minimum Elongation (% in 50milimeter) minimum Hardness
Rockwell B (HR B) max Brine-ll (HB) max
310 515 205 40 95 217

Stainless Steel 310 Fasteners physical Composition

Grade Density (kg/m3) Elastic Modulus (GPa) Mean Coefficient of Thermal Expansion (m/m/°C) Thermal Conductivity (W/m.K) Specific Heat 0-100°C (J/kg.K) Electrical Resistivity (n.m)
0-100°C 0-315°C 0-538°C at 100°C at 500°C
310 8000 193 17.2 17.8 18.4 16.2 21.5 500 720

Basic Types Of 310 Stainless Steel U-bolts

Round Stainless Steel 310 Allen Bolts, Size: 2mm - 24 mm

Round Stainless Steel 310 Allen Bolts, Size: 2mm - 24 mm

Stainless Steel Eye Bolt, Material Grade: Ss 310

Eye Bolts, Material Grade: Stainless Steel 310

Round Inches Stainless Steel 310 Bolts, Size: 6-40 Unc To 1-8 Unc

Round Inches Stainless Steel 310 Bolts, Size: 6-40 Unc To 1"-8 Unc

Size: Available In 3 To 39 Mm Hex(Head) Stainless Steel Hex Full Threaded Bolt, Material Grade: 310

Size: Available In 3 To 39 Mm Hex(Head) Stainless Steel Hex Full Threaded Bolts, Material Grade: 310

SS 310 Hex Bolt, Size: M6-m55

Stainless Steel 310 Hex Bolts, Size: M6-m55

M8 X 60 Mm 310 Hexagonal Stainless Steel Hex Bolt

M8 X 60 Mm 310 Hexagonal Stainless Hex Bolts

Eye Bolts Anchors M3-M16 Stainless Steel SUS 310

Eye Bolts Anchors M3-M16 Stainless SUS 310

SS 310 ASTM F593 Fasteners, ss310 bolts, A193 B8T hex head cap screw

Stainless Steel 310 ASTM F593 Fasteners, ss310 bolts, A193 B8T hex head cap screw

m20 ASTM A325 310 stainless steel bolts

m20 ASTM A325 310 stainless steel bolts

310S / 310 stainless steel structure threaded rod

310S / 310 stainless structure threaded rod

Stainless steel 310  bolt nut washer

Stainless Steel 310 bolts nut washer

310s stainless steel hex bolts M10 X 1.25

310s stainless hex bolts M10 X 1.25

Equivalent Material of 310 Ss Bolt/Nut

Grade UNS No Old British Euronorm Swedish SS Japanese JIS
BS En No Name
310 S31000 1.4841 SUS 310
Held wide stock of 310 SS Shoulder Nuts, DIN6921 8mm A193 SS 310 Dome nuts sizes, SS 310/310S Hex Head Bolts in Mumbai

Size Chart of 310 Stainless Steel Hex Nuts

Nut Size
milimeter
Diameter*
milimeter
Height
milimeter
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

SS UNS S31000 Acorn Nuts Dimension table

Dimensions of Stainless Steel 310 Hex Nuts

**All measurements in millimeters**

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 7/16 .438 .428 .505 .488 7/32 .226 .212
5/16 .3125 1/2 .500 .489 .577 .557 17/64 .273 .258
3/8 .3750 9/16 .562 .551 .650 .628 21/64 .337 .479
7/16 .4375 11/16 .688 .675 .794 .768 3/8 .385 .365
1/2 .5000 3/4 .750 .736 .866 .840 7/16 .448 .427
9/16 .5625 7/8 .875 .861 1.010 .982 31/64 .496 .473
5/8 .6250 15/16 .938 .922 1.083 1.051 35/64 .559 .535
3/4 .7500 1-1/8 1.125 1.088 1.299 1.240 41/64 .665 .617
7/8 .8750 1-5/16 1.312 1.269 1.516 1.447 3/4 .776 .724
1 1.0000 1-1/2 1.500 1.450 1.732 1.653 55/64 .887 .831
1-1/8 1.1250 1-11/16 1.688 1.631 1.949 1.859 31/32 .999 .939
1-3/8 1.3750 2-1/16 2.062 1.994 2.382 2.273 1-11/64 1.206 1.138
1-1/2 1.500 2-1/4 2.250 2.175 2.598 2.480 1-9/32 1.ASTM A194 GR. 8 1.245
1-5/8 1.6250 2-7/16 2.438 2.356 2.815 2.686 1-25/64 1.429 1.353
1-3/4 1.7500 2-5/8 2.625 2.538 3.031 2.893 1-1/2 1.540 1.460
2 2.0000 3 3.000 2.900 3.464 3.306 1-23/32 1.763 1.675
2-1/4 2.2500 3-3/8 3.375 3.263 3.897 3.719 1-15/16 1.986 1.890
2-1/2 2.5000 3-3/4 3.750 3.625 4.330 4.133 2-5/32 2.209 2.105
2-3/4 2.7500 4-1/8 4.125 3.988 4.763 4.546 2-3/8 2.431 2.319
largest supplier of small-quantity 310 Eye Bolts, m4 m10 m16 SS 310S T Bolts in India, Check Factory custom M3X0.5 SS WERKSTOFF NR. 1.4841 Square Bolts/Nut Weight Chart

310 SS Shoulder Nuts weight chart

Size (MM) Weight per Metre Size (UNC) Weight per Mtr
M2 0.0187
M2.5 0.030
M3 0.044
M3.5 0.060
M4 0.078
M5 0.124
M6 0.177 ¼” 0.194
M8 0.319 5/16” 0.323
M10 0.500 3/8” 0.469
7/16” 0.650
M12 0.725 ½” 0.896
M14 0.970 9/16” 1.096
M16 1.330 5/8” 1.342
M18 1.650
M20 2.080 ¾” 2.021
M22 2.540 7/8” 2.756
M24 3.000 1” 3.638
M27 3.850 1 1/8” 4.545
M30 4.750 1 ¼” 5.718
M33 5.900 1 3/8” 6.842
M36 6.900 1 ½” 8.281
M39 8.200 1 5/8” 9.726
M42 9.400 1 ¾” 11.231
M45 11.000 1 7/8” 13.038
M48 12.400 2 14.741

Prices of A193 SS 310 Dome nuts

Stainless Steel 310 Bolts Price List Alloy 310 Hex Bolts Price Per Pcs.
SS 310 bolts nut and washer $0.01-$0.10/ Piece
SS 310 321 Square Flat Washers/Spring washer Fasteners $1.00-$1.50/ Piece
stainless 310 hex socket head screw $0.01-$0.20/ Piece