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Metric Class 10.9 Nut and 10.9 Lug Nut manufacturers & suppliers in Mumbai, India

This nut is typically tightened to 25% to 50% of the overall tightening torque. Grade 10.9 Nuts is a type of fastener with a threaded hole. It is always used in conjunction with a mating bolt to fasten multiple parts together. It is fixed to a screw, bolt or a stud to prevent axial movement and offer a clamping force. Class 10.9 Nut is stronger than class 8.8. It is commonly found in high strength automotive applications and for bolting large and forged parts. 10.9 Lug Nut is a fastener with one rounded or conical end, used on steel and most aluminum wheels. A set of lug nuts is usually used to secure a wheel to threaded wheel studs and thereby to a vehicle's axles. Grade 10.9 Nyloc Nuts is a low carbon steel for general use. It can be heat treated by quenching and tempering. It is an economic locking nut which is ideal for an application where vibration or motion could loosen or undo the nut. The nut can also be used to assist sealing the bolt thread against seepage of oil, petrol, water, paraffin and other liquids. Hsfg Grade 10.9 Hex Nut main feature is to provide high tensile strength and good wear resistance. It is a short form of hexagon, which means they have six sides. It is one of the most common nuts available and it is used with anchors, screws, bolts, studs, threaded rods and on any other fastener that has machine screw threads.

Grade 10.9 Nuts

Grade 10.9 Nuts

Class 10.9 Nut

Class 10.9 Nut

10.9 Lug Nut

10.9 Lug Nut

Manufacturer & exporter of Grade 10.9 Nyloc Nuts and Class 10.9 Weld Nuts in Mumbai, Superior surface finish and best price in India

Grade 10.9 Nuts Specifications

Hsfg Grade 10.9 Hex Nut and Steel 10.9 Grade Self Locking Nuts also availble in Extra Fine UNEF threads

10.9 Grade Nut Size Metric
  • Dia: M10 - M110
Grade 10.9 Hex Nut Size Inch
  • Dia: 1/2" - 4.0"
Height of 10.9 Nuts
  • Minimum: 6.14mm
  • Maximum: 6.50mm
Direction of Thread Right hand
Standard

Manufacturer of Grade 10.9 Nuts as per IS, ANSI, ASTM, DIN, ISO, JIS, GB, ASME, BS, UNI, CSN, EU, IFI, PN, and all International Standards

  • ANSI B 18.2.4 2M
  • Italian UNI
  • Polish PN
  • ANSI B 28.2.4 1M
  • German DIN
  • ANSI - American National Standards Institute
  • International ISO
  • GB/T5783, GB/T5782, GB5783
  • American ASME
  • Indian IS
  • American SAE
  • Spanish CSN
  • British BS
  • European EU
Grade 10.9 Nuts Length 3 mm to 200 mm
Material Origin Grade 10.9 Nuts are Western European. Eastern origin possible on request.
Free Samples Yes
Surface Finish & Coating of Grade 10.9 Nuts
  • PTFE Grade 10.9 Nuts
  • HDG
  • Hot Dip Galvanised
  • Plain
  • ZINC
  • Dacromet
  • Black

All 10.9 Grade Nuts surface finishes can be supplied including Galvanised, Zinc, Sherardized, Dacromet, Electroless Nickel, Geomet & PTFE.

Other Grade 10.9 Nuts manufacturers Omni, APL, Kundan, Deepak Fasteners, Unbrako, Sundaram Precision, Infasco, Caparo, EBY Fastener, SPAX® Screws, GKW Etc.
Class 10.9 Nuts types Cap Nut, Slotted Nut, Rivet Nuts, K Lock Nut, High Tensile Heavy Hex Nuts, Lock Nut, Eye Nuts, Dome Head Nuts, Nuts, Coupler Nuts, T Nuts, Wheel Nuts, Captive Nuts, Custom Nuts Flange Lock Nut, Square Nut, Cage Nuts, Weld Nuts, Hex Rivet Nuts, Flange Nuts, U Nuts, Dowel Nuts, Heavy Hex Nuts, Nylon Insert Nut, Half Nuts, Lug Nuts, Self Locking Nuts, Hex Weld Nuts, Flex Lock Nut, Insert Nuts, Wing Nut, Dome Nuts, High Crown Acorn Nuts, Jam Nut, Hex Nuts, Castle Nut, 2 Way Lock Nut,
Why Jignesh Steel?
  • An Indian manufacturer, established in Year 2008
  • Wide International network : Western Europe, Eastern Europe, Middle East, Southeast Asia, North America, and South America
  • Best Price in India compared to Grade 10.9 Nuts manufacturers in China
  • Always final Inspection before shipment
  • Pre-production High Tensile Grade 10.9 Nuts sample before mass production
  • High precision threads
  • Highly professional and technical team
MOQ 5 pieces
Preferred Grade 10.9 Nut Drawing Formats JPEG, PDF, CAD, STP, IGS
Port of Dispatch Mumbai or Kalamboli ports in Maharashtra state of India
Ask for Test Certificates from Grade 10.9 Nuts manufacturers
  • Manufacturer Test Certificate (MTC) as per EN 10204 / 3.1,
  • 10.9 Grade Nuts Tensile testing to ISO 898-1
  • Hardness testing to ISO 6508-1
  • Class 10.9 Nuts Charpy Impact testing in accordance with ISO 148-1
  • Suitability test for calibrated preload to EN 14399-10
  • Grade 10.9 Nut proof load testing to ISO 898-2
  • Calibrated gauges and tools
  • Suitability for preloading to EN 14399-2
  • Tri-Roll Thread Comparators
Find our dealers & distributors of Grade 10.9 Nuts Tehran, Indore, Brisbane, Manama, Ludhiana, Chennai, Bhubaneswar, Howrah, Perth, Shah Alam, Dhaka, Ranchi, Janeiro, Bengaluru, New Delhi, Rajkot, Calgary, Mysuru, Singapore, Sharjah, Navi Mumbai, Surat, Jakarta, Port-of-Spain, Muscat, Ahmedabad, Kolkata, Seoul, Lagos, Bogota, Kuala Lumpur, Sydney, Noida, Dammam, Gujarat, Doha, Dubai, Thiruvananthapuram, Kanpur, Vung Granada, Montreal, Patna, Ankara, Nagpur, Pune, Jamshedpur, Caracas, Vapi, Karachi, Abu Dhabi, India, Ernakulam, Tau, Nashik, Melbourne, Gurgaon, Hyderabad, Vadodara, Istanbul, London, Ahvaz, Bangalore, Panipat, Kochi, Kuwait, Courbevoie, Baroda, Agra, Santiago, Gimhae-si, Thane, Jaipur, Coimbatore, Mumbai, Riyadh, Lucknow, Mexico, Khobar, Pimpri-Chinchwad, Houston,
Steel Grade 10.9 Nuts Application and Uses Industrial, Wind tower, Railway, Nuclear power, Construction, Electronic, and Automotive industry
Payment Terms T/T, Western Union, Paypal, L/C or Trade Assurance 30% deposit & balance before shipping
Delivery time Regular product is about 7-15 days
ISO - International Organization for Standardization

10.9 Grade Nuts Sizes

Steel Grade 10.9 Finished Hex Nuts sizes as per ANSI/ASME B18.2.2

10.9 Grade Nuts Sizes

Nominal or Basic Major Diameter of Nut Thread

Grade 10.9 Nuts Width Across Flats (F)

Width Across Corners (G) Thickness of 10.9 Grade Hex Nuts (H) 
Basic Max Min  Max  Min Basic  Max Min 
1/4 0.2500 7/16 .438 .428 .505 .488 7/32 0.226 0.212
5/16 0.3125 1/2 .500 .489 .577 .557 17/64 0.273 0.258
3/8 0.3750 9/16 .562 .551 .650 .628 21/64 0.337 0.320
7/16 0.4375 11/16 .688 .675 .794 .768 3/8 0.385 0.365
1/2 0.5000 3/4 .750 .736 .866 .840 7/16 0.448 0.427
9/16 0.5625 7/8 .875 .861 1.010 .982 31/64 0.496 0.473
5/8 0.6250 15/16 .938 .922 1.083 1.051 35/64 0.559 0.535
3/4 0.7500 1-1/8 1.125 1.088 1.299 1.240 41/64 0.665 0.617
7/8 0.8750 1-5/16 1.312 1.269 1.516 1.447 3/4 0.776 0.724
1 1.0000 1-1/2 1.500 1.450 1.732 1.653 55/64 0.887 0.831
1-1/8 1.1250 1-11/16 1.688 1.631 1.949 1.859 31/32 0.999 0.939
1-1/4 1.2500 1-7/8 1.875 1.812 2.165 2.066 1-1/16 1.094 1.030
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 1.5000 2-1/4 2.250 2.175 2.598 2.480 1-9/32 1.317 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 2.000 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 4.456 2-3/8 2.431 2.319
3 3.000 4-1/2 4.500 4.350 5.196 4.959 2-19/32 2.654 2.534

Grade 10.9 Nut Dimensions

Manufacturer of 10.9 Flange Nut and High Tensile Grade 10.9 Heavy Hex Nuts for threaded fastening system

Class 10.9 Heavy Hex Nut Dimensions in mm

ISO Grade 10.9 Hex Nut NB Across Corners MAX Thickness MIN Thickness MAX Across Flats MIN Across Flats
M 8 14.38 6.8 6.44 13 12.73
M 10 17.77 8.4 8.04 16 15.73
M 12 20.03 10.8 10.37 18 17.73
M 14 23.35 12.8 12.1 21 20.67
M 16 26.75 14.8 14.1 24 23.67
M 18 29.56 15.8 15.1 27 26.16
M 20 32.95 18 16.9 30 29.16
M 22 37.29 19.4 18.1 34 33
M 24 39.55 21.5 20.2 36 35
M 27 45.2 23.8 22.5 41 40
M 30 50.85 26.6 24.3 46 45
M 33 55.37 28.7 27.4 50 49
M 36 60.79 31 29.4 55 53.8
M 39 66.44 33.4 31.8 60 58.8
M 42 71.3 34 32.4 65 63.1
M 45 76.95 36 34.4 70 68.1
M 48 82.6 38 39.4 75 73.1
M 52 88.25 42 40.4 80 78.1
M 56 93.56 45 43.4 85 82.8
M 60 99.21 48 46.4 90 87.8
M 64 104.86 51 49.1 95 92.8
M 68 110.51 54 52.1 100 97.8
M 72 x 6 116.16 58 56.1 105 102.8
M 76 x 6 121.81 61 59.1 110 107.8
M 80 x 6 127.46 64 62.1 115 112.8

Different types of Grade 10.9 Nuts

Bespoke hot forged 10.9 Galvanised Finished Hex Nuts and 10.9 High Tensile Flange Lock Nut for bolted joints
Fine Thread High Tension 10.9 Hex Nut

Fine Thread High Tension 10.9 Hex Nut

Grade 10.9 Lock Nut

Grade 10.9 Lock Nut

10.9 Grade Hex Nut

10.9 Grade Hex Nut

Class 10.9 Weld Nut

Class 10.9 Weld Nut

Steel Grade 10.9 Pinion Nut

Steel Grade 10.9 Pinion Nut

High Tensile Grade 10.9 Heavy Hex Nut

High Tensile Grade 10.9 Heavy Hex Nut

Hsfg Grade 10.9 Slotted Flange Nut

Hsfg Grade 10.9 Slotted Flange Nut

Metric Grade 10.9 M10 Hexagon Nut

Metric Grade 10.9 M10 Hexagon Nut

Uses and application of Grade 10.9 Nuts

  • Nuclear Energy Sector
  • High Strength 10.9 Grade Nuts for Automotive industry
  • Offshore & Chemical Plants
  • Engineering & Aerospace Industry
  • Grade 10.9 Nuts for Construction
  • High quality Grade 10.9 Petrochemical Hex Nuts
  • Steel Grade 10.9 Nut suitable for Off-Shore Oil Drilling
  • Heavy duty High Tensile Grade 10.9 Nuts for Heat Exchangers
  • Metric Grade 10.9 Hex Nuts for Power Generation
  • Large size Class 10.9 Nuts for Oil & Gas Industries

Grade 10.9 Nuts Price List

Products FOB Price US $
DIN934 Grade 10.9 Hex Nut Black US $0.015-$3.00/ Piece
M6 M8 M24 Grade 10.9 Dacromet Lifting Nut DIN582 Galvanized US $0.015-$3.00/ Piece
DIN934 High strength black oxide 10.9 grade nuts US $0.001-$0.05/ Piece
High strength blackening Grade 10.9 nut GB6170 hex nut US $0.09-$0.10/ Piece
High Tensile Fine Threaded 10.9 Grade Hex Nuts Black Oxide US $0.09-$0.10/ Piece
grade 10.9 steel square profile nut M6 M8 M10 M12 for aluminum profile US $0.28-$0.32/ Piece
14mm M16 Grade 10.9 Carbon Steel Customized M7 Hex Flange Cap Nuts US $0.004-$0.014/ Piece
M5 M6 M8 M10 M12 M14 DIN508 Black Oxide Finish Grade 10.9 Carbon Steel T-S Nut US $0.25-$3.00/ Piece
10.9 Grade Carbon steel hot dip galvanized HDG DIN934 / ASTM A194 heavy Hex nut For electric tower US $0.02-$0.05/ Piece
High Tensile Strength Grade 10.9 Hex Nut DIN934 Black Surface, Zinc Plated US $0.01-$0.02/ Piece
M16 High tensile grade 10.9 thread hex castle nut US $0.07-$0.13/ Piece
DIN557 Steel grade 10.9 Square Nut M6 M8 Nut With Bevel Square Nut M3 US $0.01-$0.03/ Piece

Call us or send us an email to sales@jigneshsteel.com for more details. Always compare our price with other Grade 10.9 Nuts manufacturers in India or China

Testing Tool & Equipment for Grade 10.9 Hex Nut

  • Hardness Machine
  • Tensile Testing Machine for pulling Grade 10.9 Nuts
  • Routine inspection of calipers
  • Spectro Chemical Analysis Machine
  • Coordinate Measuring Machine
  • Thread gauge and Smooth plug gauge used to check Grade 10.9 Nuts quickly
  • Suitability Test Machine for assembly testing
  • Roughness tester used to test the surface finish of a Grade 10.9 Nuts
  • Image measuring instrument
  • Micrometer for accurate measurement of Grade 10.9 Nuts

Grade 10.9 Nut Torque Chart

Metric Course Pitch Grade 10.9 Plated
Nm ft-lb
M6 12 9
M8 29 21
M10 57 42
M12 99 73
(M14) 158 116
M16 246 181
(M18) 338 249
M20 480 354
(M22) 652 481
M24 829 612
(M27) 1213 895
M30 1647 1215
(M33) 2242 1653
M36 2879 2123
(M39) 3726 2748
M42 4604 3396
(M45) 5726 4223
M48 6906 5094
M52 8958 6607

Chemical Composition of Grade 10.9 Nut

(EN ISO 898-1:2013)

Class/ Grade Material and heat treatment Chemical composition (analysis on the product) % Minimum hardening temperature °C
C P S B
minimum max max max max
10.9 Alloy/ Carbon steel (B, Mn, Cr), quenched and tempered 0,20(3) 0,55 0,025 0,025 0,003 425
Carbon steel Quenched and tempered 0,25 0,55 0,025 0,025
Alloy steel Quenched and tempered 0,20 0,55 0,025 0,025

Mechanical Properties of 10.9 Grade Hex Nuts

EN ISO 898-1:2013

Characteristics Strength class 10.9
Tensile strength
Rm (MPa)
nom 1000
minimum 1040
Yield strength Rm (MPa)
ReL up to 6.8 - Rp0,2 from 8.8
nom 900
minimum 940
Elongation after fracture, a% minimum 9
Necking Z%   48
Vickers hardness (HV)
F ≥ 98 N
minimum 320
max 380
Brinell hardness (HB)
F = 30D2
minimum 304
max 361
Rockwell hardness
HRB up to 6.8 - HRC from 8.8
minimum 32
max 39
Resilience KV (J) – 20°C(1) minimum 27

Check our continuous export material in the following locations

Metric Class 10.9 Lug Nut Germany, Czechia, Malaysia, USA, Thailand
M1.4 to M30 Grade 10.9 Nuts Hungary, Bangladesh, USA, Malaysia, Finland
Metric Class 10.9 Nut Dubai, Indonesia, Belgium, Philippines, Dammam -KSA
Grade 10.9 Nyloc Nuts  Qatar, Europe, France, Singapore, Thailand
Class 10.9 Weld Nuts UAE, Oman, Argentina, Malaysia, Hong Kong
Hsfg Grade 10.9 Hex Nut Indonesia, Italy, Austria, Chile, Iran, Singapore
Steel 10.9 Grade Self Locking Nuts South Africa, Saudi Arabia (KSA), Kuwait, UAE, Brazil
10.9 Flange Nut Bahrain, New Zealand, Singapore, UAE, South Africa
High Tensile Grade 10.9 Heavy Hex Nuts Philippines, UK, Nigeria, Australia, Jakarta -Indonesia
10.9 Galvanised Finished Hex Nuts UK, Ellington -United States, Poland, Canada
DIN 934 grade 10.9 M25 hex nut Vietnam, Philippines, Canada, Malaysia, Singapore
10.9 High Tensile Flange Lock Nut UAE, Turkey, Jordan, Malaysia, Norway
DIN934 Zinc Plated Carbon Steel 10.9 M3-M64 Hex Nut Russia, Malaysia, Netherlands, Dubai, Morocco
10.9 grade carbon steel DIN6334 long hex nut Los Alamos -Mexico, Philippines, Malaysia, Taiwan
Grade 10.9 DIN 934 hex nut black color Malaysia, Singapore, UAE, NY 12203 (USA), South Korea
Nylon lock nuts Grade 10.9 Carbon Steel Black Oxide Spain, Egypt, UK, Vietnam, Mexico
high strength 10.9 grade hexagon nuts Greece, United Kingdom -UK, Europe, UAE, Malaysia
DIN934 Hex Nut Black Grade 10.9 Europe, Japan, Malaysia, Romania, Portugal
M6 M8 high tensile nuts grade 10.9 Malaysia, Sweden, China, Colombia, Peru, Denmark, Vietnam