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ASTM B408 800/800H/800HT Fasteners

Ready Stock of N08810 Incoloy Bolts, Largest Stockholder of DIN 1.4958 Fasteners in India, Competitive Price of X10NiCrAlTi32-20 Full Threaded Screws, Grade 800 Incoloy Stud Bolts Supplier, Incoloy 800HT Screws, Grade 800H Incoloy Washers, ASTM B408 800 Fasteners Manufacturers in Mumbai, India.

Incoloy ASTM B408 800/800H/800HT Fasteners

Incoloy 800 Washers, X5NiCrAlTi31-20 Industrial Fasteners, UNS N08800 Heavy Hex Bolts, Incoloy 800 Hex Bolts, 800H Incoloy Nuts, ЭИ670 Lag Bolts, Incoloy 800HT Anchor Bolts, UNS N08811 Carriage Bolts, Incoloy 800 Stud Bolts, X10NiCrAlTi32-20 Hex Head Bolts, UNS N08810 Allen Cap Bolt, 1.4876 Flange Bolts Manufacturer in Mumbai, India.

Versatile Overseas is a branded manufacturer and distributor of Incoloy 800 Fasteners/ Incoloy 800H Fasteners/ Incoloy 800HT Fasteners, which is usually discovered in cooking and pans tools. Usual applications of Incoloy 800 Concrete Screws are refractory anchor bolts, thermo wells, combustion chambers and burners.

Incoloy 800H Wing Nuts is used in annealing covers, retorts, muffles, food processing machinery, saggers, cryogenic constructions, etc. These Incoloy 800HT T Bolts are carefully inspected by the group of specialists so as to make sure that these products, are secured to perform and use deprived of any faults. Incoloy 800 Slot Washers has a low content of carbon that recovers weld ability and drops the hazard of condensed resistance to corrosion around the weld. Post-weld strengthening is not essential in ASTM B408 Incoloy 800H Blind Rivet Screws when welding thin parts. These Incoloy WNR 1.4876 Eye Bolts are expeditiously manufactured at our technically sound manufacturing unit with the use of supreme grade mild steel. Incoloy WNR 1.4958 Slit Washers is manufactured by an advanced manufacturing technique in adherence with set industry norms. Incoloy UNS N08810 Socket Head Cap Screws also has some excellent features to offer such as corrosion resistance, accurate dimensions, smooth edges, high tensile strength, and more.


Incoloy UNS N08825 Square Nuts is a superior-alloy austenitic steel by means of lower content of carbon. Incoloy UNS N08811 Square Bolts is actually a non-stabilized austenitic steel with low carbon content.


Specification Of Incoloy 800/800H/800HT Fasteners

Material Incoloy 800/800H/800HT Alloy Fasteners
Incoloy 800/800H/800HT Fasteners ASTM / ANSI ASTM B408 / ASME SB408 / ASTM F593, F594, F1554 / ASME SF593, F594, F554
Size of Incoloy 800/800H/800HT Fasteners M02 to M160
Length of Incoloy 800/800H/800HT Fasteners 3 mm to 200 mm
Incoloy 800/800H/800HT Fasteners Threads: BSW, UNC, BSF, UNF METRIC, or as required
  M3, M14, M2.5, M2, M12, M5, M6, M4, M20, M16, M30, M24, M36, M8, M10 etc.
Incoloy 800/800H/800HT Fasteners Standard:

JIS, ASTM,BS, GB, DIN, IS, ISO
ANSI – American National Standards Institute

  • ASME B18.5
  • ANSI B 28.2.4 1M
  • Stud Bolt length are defined in ASME B16.5 standard
  • ANSI B 18.2.4 2M
  • Hex nuts are defined in ASME B18.2.2

DIN: DIN 931, DIN 970, 934 DIN DIN 933

UTS – Unified Thread Standard : NPTF, UNS, NPT, UNF, UNC, UNEF

ISO – International Organization for Standardization : ISO 4033 ,ISO 4032, JIS standards

Widely Use Incoloy 800/800H/800HT Bolts Types Incoloy 800/800H/800HT Hex Bolt, Square Bolt, Counter sunk Bolt, Hex Head Bolt,T Bolt, U Bolt, Eye Bolt, Lag Bolt etc.
Widely Use Incoloy 800/800H/800HT Nut Types Incoloy 800/800H/800HT Hex Head Nut, Lock Nut Coupling Nut, Square Nut, Wing Nut, Panel Nut, Acorn Nuts, T Nut, Dome Nut, Eye Nutetc.
Widely Use Incoloy 800/800H/800HT Screw Types Incoloy 800/800H/800HT Socket Head Screw, Threaded Screw, Socket Set Screw, Blind Rivet, Concrete Screw, Shoulder Screw, Anchor Screw, Panel Screw, Machine Screw, Hex Head Screw etc.
Widely Use Incoloy 800/800H/800HT Washer Types Incoloy 800/800H/800HT Machine Washers, Lock Washer, Sealing Washer, Star Washers, Split Washer etc.
Widely Use Incoloy 800/800H/800HT Studs Types Incoloy 800/800H/800HT Threaded Tod, Tie Rods, Double Ended Studs, Tie Bars etc.
Scope of Manufacture
  • CNC Machined , Nut / Bolt; up to M100 / 4” Dia, up to 1500mm lg
  • Hot Forged , Nut / Bolt; up to M36 / 1-1/2” Dia, up to 1100mm lg
  • ASME B18.16.6 Prevailing Torque Locknuts, ASME B18.13 Screw and Washer, ASME B18.18 Fasteners
  • Incoloy 800/800H/800HT Fasteners Standard : ANSI / ASME B18.2.1, B18.3, B18.6.3, B18.6.7M, B1.1, B16.47, B18.2.2, B18.22.1
Incoloy 800/800H/800HT Fasteners In Form of: Square, Round, Threading as per Gauge,Round Etc.
Test Certificate of Incoloy 800/800H/800HT Bolts : EN 10204 / 3.1
Finishing of Incoloy 800/800H/800HT Fasteners: Zinc (yellow, white, blue, black), black oxide, 
Dacroment, Geometry, nickel plated, anodizing, plated zinc-nickel, Stainless steel: Passivated
Bright Zinc Plated (BZP), Self-Colour, Hot Dip Galvanised (HDG), Stainless Steel, Sherardized,Mechanically Applied coating and some special one like DACROMET
Incoloy 800/800H/800HT Fasteners Production process hot forging M24-M100, M2-M24: Cold Froging
for Customized connecting element machining and CNC
Incoloy 800/800H/800HT bolts Head drive: Six-Lobe, Phillips/Slot, Slotted, Phillips etc
Origin and service-region: European
Origin of are Western European. However projects with eastern origin are possible on request.
Surface Coating of Incoloy 800/800H/800HT Fasteners materials:
  • Xylon Fasteners
  • Cadmium Fasteners
  • Teflon Fasteners
  • Hot Dipped Galvanizing Fasteners
  • Phosphate Fasteners
  • Zinc Fasteners
  • Ptfe Coated Fasteners
  • All surface finishes can be supplied, including Nickel, Geomet , Zinc, Dacromet, Galvanised, Electroless Sherardized,& PTFE.
Top Manufacturers of Fasteners SPAX® Screws, EBY Fastener, Sundaram Kundan, GKW, Infasco, Precision, APL, Unbrako,Etc.
Packing of Incoloy 800/800H/800HT Fasteners: In Bulk: pallet, Canton, Small Carton / Boxs / Pallet, or customer request
Specialized manufacturer of Incoloy 800/800H/800HT High Tensile Fasteners, Bolts
Incoloy 800/800H/800HT Fasteners Test Certificates
  • Third Party Inspection Report, etc
  • Raw Materials Certificate
  • EN 10204/3.1B
  • 100% Radiography Test Report

Incoloy 800/800H/800HT Fasteners Equivalent Grades

STANDARD WERKSTOFF NR. UNS JIS BS GOST AFNOR EN
Incoloy 800 1.4876 N08800 NCF 800 NA 15 ЭИ670 Z8NC32-21 X10NiCrAlTi32-20
Incoloy 800H 1.4958 / 1.4876 N08810 NCF 800H NA 15(H) ЭИ670 Z8NC33-21 X5NiCrAlTi31-20
Incoloy 800HT 1.4859 / 1.4876 N08811 NCF 800HT NA 15(HT) ЭИ670 - X8NiCrAlTi32-21

Incoloy 800/800H/800HT Fasteners Chemical Composition

Grade C Mn Si P S Cr Mo Ni N
Incoloy 800 0.10 max 1.5 max 1.0 max - 0.015 max 19 – 23 - 30 - 35 -
Incoloy 800H 0.05 – 0.10 1.5 max 1.0 max - 0.015 max 19 – 23 - 30 - 35 -
Incoloy 800HT 0.06 – 0.10 1.5 max 1.0 max - 0.015 max 19 – 23 - 30 - 35 -

Incoloy 800/800H/800HT Fasteners Mechanical Properties

Density Melting Point Tensile Strength Yield Strength (0.2%Offset) Elongation
7.94 g/cm3 1385 °C (2525 °F) Psi – 75000 , MPa – 520 Psi – 30000 , MPa – 205 30 %

ASTM / DIN Specification of Incoloy 800/800H/800HT Fasteners

ASTM B166 ASTM B446 ASTM F2281
ASTM B166M ASTM B446M 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

ASTM B408 800/800H/800HT Incoloy Screw

ASTM B408 800/800H/800HT Incoloy Washer

ASTM B408 800/800H/800HT Incoloy Cap Screw

ASTM B408 800/800H/800HT Incoloy Stud Bolts

ASTM B408 800/800H/800HT Incoloy Nuts

ASTM B408 800/800H/800HT Incoloy Bolts

Size Chart of Incoloy 800 / 800H / 800HT Bolts

Nominal or Basic Product Diameter E F G H J LT (Thread Length) Y
Body Diameter Width Across Flats Width Across Corners Head Height Wrenching Height For Screw Lengths For Screw Lengths Transition Thread Length
1/4 0.25 0.25 0.245 7/16 0.438 0.428 0.505 0.488 5/32 0.163 0.150 0.106 0.750 1.000 0.250
5/16 0.3125 0.3125 0.3065 1/2 0.500 0.489 0.577 0.557 13/64 0.211 0.195 0.140 0.875 1.125 0.278
3/8 0.375 0.375 0.369 9/16 0.562 0.551 0.650 0.628 15/64 0.243 0.226 0.160 1.000 1.250 0.312
7/16 0.4375 0.4375 0.4305 5/8 0.625 0.612 0.722 0.698 9/32 0.291 0.272 0.195 1.125 1.375 0.357
1/2 0.5 0.5 0.493 3/4 0.750 0.736 0.866 0.840 5/16 0.323 0.302 0.215 1.250 1.500 0.385
9/16 0.5625 0.5625 0.5545 13/16 0.812 0.798 0.938 0.910 23/64 0.371 0.348 0.250 1.375 1.625 0.417
5/8 0.625 0.625 0.617 15/16 0.938 0.922 1.083 1.051 25/64 0.403 0.378 0.269 1.500 1.750 0.455
3/4 0.75 0.75 0.741 1-1/8 1.125 1.100 1.299 1.254 15/32 0.483 0.455 0.324 1.750 2.000 0.500
7/8 0.875 0.875 0.866 1-5/16 1.312 1.285 1.516 1.465 35/64 0.563 0.531 0.378 2.000 2.250 0.556
1 1 1 0.99 1-1/2 1.500 1.469 1.732 1.675 39/64 0.627 0.591 0.416 2.250 2.500 0.625
1-1/8 1.125 1.125 1.114 1-11/16 1.688 1.631 1.949 1.859 11/16 0.718 0.658 0.461 2.500 2.750 0.714
1-1/4 1.25 1.25 1.239 1-7/8 1.875 1.812 2.165 2.066 25/32 0.813 0.749 0.530 2.750 3.000 0.714
1-1/2 1.5 1.5 1.488 2-1/4 2.250 2.175 2.598 2.480 15/16 0.974 0.902 0.640 3.250 3.500 0.833

Incoloy 800 / 800H / 800HT Washer Weight & Dimensions

Bolt Size A B C Weight (lbs.) Per 100 Pieces
ID OD Thickness
1/2 9/16 13/8 0.109 4
5/8 11/16 13/4 0.134 8
3/4 13/16 2 0.148 11
7/8 15/16 21/4 0.165 15
1 11/16 21/2 0.165 19
11/8 11/4 23/4 0.165 22
11/4 13/8 3 0.165 26
13/8 11/2 31/4 0.180 33
11/2 15/8 31/2 0.180 38
15/8 13/4 33/4 0.180 43
13/4 17/8 4 0.180 50
17/8 2 41/4 0.180 57
2 21/8 41/2 0.180 63
21/4 23/8 43/4 0.220 83
21/2 25/8 5 0.238 96
23/4 27/8 51/4 0.259 110
3 31/8 51/2 0.284 130

Incoloy 800 / 800H / 800HT 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

Incoloy 800/800H/800HT Fasteners Other Available Products

Grade 800 Incoloy Foundation Bolts 800H Incoloy Double Ended Stud
800HT Incoloy Hex Head Fasteners Incoloy 1.4876 Lag Fasteners
Incoloy 800H Hex Set Screw Incoloy Grade 800 Industrial Fasteners
ASTM F594 Incoloy 800HT Coupling Nut UNS N08800 Incoloy Wing Nuts
INOX 1.4958 Particle Board Screw Exporter Gr. 800 Concrete Screw
Incoloy 800 Thread Rolling Screw 800HT Incoloy Construction screws
UNS N08810 Fasteners Supplier 800 Incoloy Bolted Joints
ASTM F593 800HT Bolted Joints 800H Incoloy Fastener Supplier
Incoloy 800 Nuts 800H Incoloy Bolts
Incoloy 800 Hex Head Bolt UNS N08811 Incoloy Socket Cap Screw
ANSI B18.2 Incoloy 800 Carriage Bolt 800 Incoloy Flange Bolt
Grade 800 Elevator Bolt ASTM F594 Gr 800H Incoloy Machine Bolt
Incoloy 800HT Flat Washers Incoloy 800 Machine Fasteners Dealer
800H Incoloy Mushroom Head Square Neck Bolts Incoloy 800HT Allen Cap Screw Stockists
ASTM F594 Gr 800 Hex Coupling Nut INOX 1.4876 Incoloy Hex Domed Cap Nuts Exporter
B408 Grade 800HT T-Head Bolts ASTM F593 Gr 800 Incoloy Structural Bolts
Incoloy 800HT Threaded Rod 800H Incoloy Flange Lock Nut
NCF 800 Thread Cutting Screw Gr. 800H Countersunk Washer
ASTM F593 800 Tooth Lock Washer UNS N08810 Ogee Washer
DIN 1.4958 Dock Washer Incoloy NA 15(H) Customized Washer
Wrought Austenitic Incoloy 800H Fasteners ASTM F594 800HT Fender Washer at Best Price
X10NiCrAlTi32-20 Incoloy Hex Washers INOX 1.4876 Incoloy Split / Lock Washer Supplier
Incoloy 800 Hexagonal Washer ASTM F593 800H Self Locking Nuts
X5NiCrAlTi31-20 Incoloy Square Washer Dealer ASTM F837 800 Fasteners Stockist
Incoloy 800H Fasteners Supplier in Mumbai Incoloy 800HT Fasteners Manufacturer in India
UNS N08800 Hanger Bolt Supplier Suppliers of 800 Incoloy Draw Bolt