Serrated Flange Nuts manufacturers & suppliers in india, Hex Flange Nuts, Hex Flange Lock Nuts, DIN 6923 Serrated Flange Nuts , DIN 6331 Serrated Flange Nuts , ISO 4161 Serrated Flange Nuts , ANSI B18.2.4.4M, en 14218 Serrated Flange Nuts

ISO 9001 : 2008 Certified Manufacturer & Suppliers Of serrated DIN6923 hex flange nut,304 serrated flange nut din6923 m6,Din 6923 hex flange nut blank/ serrated,hex flange serrated knurled rivet nut,hex serrated flange nut,Plain and Serrated Hex Flange Nut,Serrated Flange K Nut ,serrated hex flange lock nut

One of the India’s leading manufacturer of Hastelloy C22 Serrated Flange Nuts, Hastelloy C276 Serrated Flange Nuts, Incoloy 925 Serrated Flange Nuts, Incoloy 825 Serrated Flange Nuts, Inconel 625 Serrated Flange Nuts,Inconel 601 Serrated Flange Nuts, Inconel 602 Serrated Flange Nuts, Inconel 603 Serrated Flange Nuts,Incoloy 800 Serrated Flange Nuts, Incoloy 800H Serrated Flange Nuts, Inconel 600 Serrated Flange Nuts,Monel K-500 Serrated Flange Nuts, Monel 400 Serrated Flange Nuts, Duplex 2205 Serrated Flange Nuts.Compare Serrated Flange Nuts Price in china & india

Contents

Serrated flange nut or Flange lock nut has a flange shape above the hexagonal body surface which increases its bearing surface allowing them to be used with irregular oversized holes. They are widely used in many of the commercial and industrial applications including garden equipment’s or trucks etc.

We manufacture premium quality Flange Nuts with serrated face in various metals & metal alloys with ASTM/ASME/DIN Standards & Specifications.Flange Nuts are manufactured as per DIN 6923 Standard.We produce these Serrated Flange Nuts in Stainless Steel,Carbon Steel,Alloy Steel,Low Carbon Alloy Steel,Nickel Alloys like Inconel,Monel,Hastelloy,Incoloy,Alloy 20, non Ferrous metals like Titanium,Aluminum,Copper & Copper Alloys like Brass,Cupro Nickel,bronze,silicon bronze,aluminum bronze,phosphor bronze etc

 Original Photograph Of Serrated Flange Nuts At Our Factory

 Original Photograph Of Serrated Flange Nuts At Our Factory

Serrated Flange Nuts Specification

Material
Standards
Grades

Nickel Alloy Serrated Flange Nuts

ASTM / ASME SB 160 / 164 / 425 / 166 / 446 / 574 / 472
UNS 2200 (NICKEL 200) / UNS 2201 (NICKEL 201), UNS 4400 (MONEL 400), UNS 8825 (INCONEL 825), UNS 6600 (INCONEL 600) / UNS 6601 (INCONEL 601), UNS 6625 (INCONEL 625), UNS 10276 (HASTELLOY C 276), UNS 8020 (ALLOY 20 / 20 CB 3)
Stainless Steel Serrated Flange Nuts
ASTM / ASME A/SA 193 / 194
B 8 (304), B 8C (SS 347), B 8M (SS 316), B 8 T (SS 321), A 2, A 4
Alloy Steel Serrated Flange Nuts
ASTM / ASME A/SA 193 / 194 GR
B 6, B 7/ B 7M, B 16, 2, 2HM, 2H, GR 6, B 7, B 7M
Duplex Steel Serrated Flange Nuts
UNS NO. S 31803, S 32205
Range: M10 TO M100, LENGTH UPTO 5 METERS
Nonmetallic Materials: 
Acrylic, Kel-F, Lexan, Polypropylene, Poly Vinyl Chloride, Teflon, Zytel 31, 101, 105
High-Temp Alloys
Discaloy, 19-9 DL, 16-25-6, A286, Titanium, Nimonic 80, Mulitmet, Haynes 25, Greek Ascalloy, Unitemp 252, Udimet 500, Rene 41, Inco 700, Inco 901, Hastelloy X, 235, Waspaloy, RA 330
Copper Base Alloys
Copper, Brasses: Yellow, Free-cut, Red, Naval, Bronze: Commercial, Phosphor, Silicon A & B, Aluminum, Silicon-Aluminum, Manganese, Ampco Alloys, Munitz Metal, Cupro-Nicles
Aluminum Alloys:
1100, 2011, 2014, 2017, 2024, 3003, 5052, 6053, 6061, 7075
Trademarks:
Carpenter, Armco, INCO, Cabot, DuPont.
Finish:
Black Oxide, Zinc Plating, Hot Dip Galvanized

ASTM Specifications for Serrated Flange Nuts Fasteners

A194 -  Standard Specification for Carbon and Alloy Steel Nuts for Bolts for High Pressure or High Temperature Service
A563 Standard Specification for Wrought Cobalt-20 Nickel-20 Chromium-3.5Molybdenum-3.5Tungsten-5Iron Alloy for Surgical Implant Applications
A594 Standard Specification for Stainless Steel Nuts , Corrosive service applications
F467 - Standard Specification for Nonferrous Nuts for General Use , general use

Types of Nuts And Bolts

Hex Nuts
Lock Nuts
Jam Nuts
Heavy Hex Nuts
Acorn Nuts
Flange Nuts
Slotted Nuts
Weld Nuts
Coupling Nuts
Wing Nuts
Square Nuts
Castle Nuts
Allenuts
Spring Nuts
Cage Nuts
High Nuts
Acme Nuts
Cap Nuts
Coil Nuts
Security Nuts
Handle Nuts
Hurricane Nuts
Hex Machine Screw Nuts
Self Clinching Nuts
Metric Nuts
Forged Eye Nut
Rivet Nuts
Two-way reversible lock nuts

Available Serrated Flange Nuts Sizes

  • 3/8″-16 Zinc Finish Case Hardened Serrated Flange Nut
  • 1/4″-20 Zinc Finish Case Hardened Serrated Flange Nut
  • 5/16″-18 Zinc Finish Case Hardened Serrated Flange Nut
  • 1/2″-13 Zinc Finish Case Hardened Serrated Flange Nut
  • 3/8″-16 Zinc Finish Case Hardened Serrated Flange Nut
  • 1/4″-20 Zinc Finish Case Hardened Serrated Flange Nut
  • 5/16″-18 Zinc Finish Case Hardened Serrated Flange Nut
  • 1/2″-13 Zinc Finish Case Hardened Serrated Flange Nut
  • 5/8″-11 Zinc Finish Case Hardened Serrated Flange Nut
  • 1/4″-20 18-8 Stainless Steel Serrated Flange Nut
  • 3/8″-16 Yellow Zinc Finish Case Hardened Serrated Flange Nut
  • 3/8″-16 Stainless Steel Flanged Hex Nut
  • 7/16″-14 Case Hardened Serrated Flange Nut
  • 5/16″-18 18-8 Stainless Steel Serrated Flange Nut
  • 1/4″-20 18-8 Stainless Steel Serrated Flange Nut
  • 3/4″-10 Zinc Finish Case Hardened Serrated Flange Nut
  • 3/8-16 FlngHxNut S/S
  • 5/16″-18 Yellow Zinc Finish Case Hardened Serrated Flange Nut
  • 5/8″-11 Zinc Finish Case Hardened Serrated Flange Nut
  • 1/4″-20 Yellow Zinc Finish Case Hardened Serrated Flange Nut

 

Serrated Flange Nuts Latest Price

We Stock All Different Types Of Nuts

 

 

Serrated Flange Nuts Dimensions

Serrated Flange Nuts Dimensions

Nominal Size

orBasic Major Diameter of Thread

F
G
B

Width

Across Flats

Width

AcrossCorners

Flange

Diameter

Max.
Min.
Max.
Min.
Max.
Min.
6
0.1380
8
0.1640
10
0.1900
0.3120.3440.375
0.3020.3340.365
0.3610.3970.433
0.3420.3810.416
0.4220.4690.500
0.4060.4520.480
12
0.216
1/4
0.2500
5/16
0.3125
0.4380.4380.500
0.4280.4280.489

0.5050.

5050.577

0.4880.

4880.557

0.5940.

5940.680

0.5740.5740.660
3/8
0.3750
7/16
0.4375
1/2
0.5000
0.5620.6880.750
0.5510.6750.736
0.6500.7940.866
0.6280.7680.840
0.7500.9371.031
0.7280.9101.000
5/8
0.6250
3/4
0.7500
0.9381.125
0.9221.088
1.0831.299
1.0511.240
1.2811.500
1.2481.460

 

H K J
Nut Thickness Wrenching Length Flange Thickness
Max. Min. Min. Max.
0.1710.2030.219 0.1560.1870.203 0.100.130.13 0.020.020.03
0.2360.2360.283 0.2220.2220.268 0.140.140.17 0.040.040.04
0.3470.3950.458 0.3300.3750.437 0.230.260.31 0.040.040.05
0.5690.675 0.5450.627 0.400.46 0.050.06

Full Range of Fastener Products both Imperial & Metric. Dimensions range from M3 to M72 and quantities from 1 to 10,000.

Serrated Flange Nuts Material & Grade

Stainless Steel Serrated Flange Nuts
Carbon Steel Serrated Flange Nuts
Alloy Steel Serrated Flange Nuts
Alloy 20 Serrated Flange Nuts
Inconel Serrated Flange Nuts
Monel Serrated Flange Nuts
Hastelloy Serrated Flange Nuts
Incoloy Serrated Flange Nuts
Nickel Alloy Serrated Flange Nuts
Duplex Stainless Steel Serrated Flange Nuts
Super Duplex Stainless Steel Serrated Flange Nuts
Titanium Serrated Flange Nuts

Our Sales Network

To buy Serrated Flange Nuts At best price & urgent delivery please mail to order@torqbolt.com , As we have Our Dealer, distributors & direct sales representatives in below countries who will help you to buy Serrated Flange Nuts & will resolve your queries

Cities We Deliver To

Mumbai, Bengaluru, Chennai, New Delhi, Pimpri-Chinchwads, Houston, Dubai, Seoul, Hyderabad, Singapore, Abu Dhabi, Pune, Kolkata, Gurgaon, Navi Mumbai, Ahmedabad, Tehran, Calgary, Noida, Riyadh, Vadodara, London, Coimbatore, Jakarta, Istanbul, Bangkok, Kuwait City, Thane, Sharjah, Muscat, Edmonton, Busan, Mexico City, Doha, Jeddah, Aberdeen, Cairo, Geoje-si, Perth, Santiago, Chandigarh, Indore, Kuala Lumpur, Rio de Janeiro, Dammam, Melbourne, Madrid, Surat, Bhopal, Ulsan, Faridabad, La Victoria, Bogota, Lahore, Los Angeles, Algiers, Chiyoda, Ankara, Ho Chi Minh City, Toronto, Hong Kong, Rajkot, Brisbane, Petaling Jaya, Ernakulam, Secunderabad, Gimhae-si, Al Jubail, Port-of-Spain, Thiruvananthapuram, Milan, Atyrau, Lagos, Hanoi, Howrah, Sydney, Ahvaz, Karachi, New York, Caracas, Vung Tau, Al Khobar, Manama, Montreal, Granada, Courbevoie, Visakhapatnam, Ludhiana, Moscow, Dallas, Haryana, Colombo

Countries We Deliver To

India, United States, United Arab Emirates, Canada, Pakistan, Peru, Chile, Spain, France, United Kingdom, Indonesia, Israel, Iran, Kuwait, Mexico, Malaysia, Nigeria, Serbia, Singapore, Taiwan, Chile, Venezuela, Ecuador, Saudi Arabia, Netherlands, Brazil, Colombia, Ghana, Denmark, Poland, Australia, Afghanistan, Bahrain, Costa Rica, Egypt, Iraq, Jordan, South Korea, Kazakhstan, Sri Lanka, Lithuania, Norway, Oman, Philippines, Poland, Qatar, Russia, Vietnam, South Africa, Nigeria, Mexico, Turkey, Hungary, Algeria, Angola, Argentina, Austria, Azerbaijan, Bangladesh, Belarus, Belgium, Bhutan, Bolivia, Bulgaria, Croatia, Czech Republic, Estonia, Finland, Greece, Italy, Japan, Libya, Romania, Thailand, Trinidad & Tobago,Tunisia, Ukraine, Yemen, Hong Kong, Gabon, China, Portugal, Switzerland, New Zealand, Sweden, Slovakia, Kenya, Lebanon, Morocco, Mongolia

Serrated Flange Nuts Surface Treatments

Hot Dipped Galvanizing Fasteners
Phosphate Fasteners
Teflon Fasteners

Hot Dipped Galvanizing Fasteners

Phosphate Fasteners

Teflon Fasteners

Xylon Fasteners
Zinc Fasteners
Cadmium Fasteners

Xylon Fasteners

Zinc Fasteners

Cadmium Fasteners

 

Serrated Flange Nuts Useful Information

Serrated Flange Nuts are Hexagon Flange Nuts with a serrated bearing surface. The Nut turns freely until the serrations contact and displace material on the mating surface as the Nut is tightened; less torque is needed to install than remove because the gripping action of the serrations create a ratchet-type locking feature that is resistant to vibration. If the mating surface is painted or plated, corrosion can occur if the Nut’s wiping action removes the surface treatment. The protruding circular flange increases the bearing surface of the Nut allowing it to be used with irregular and oversized holes. Used in commercial and industrial applications, Serrated Flange Nuts are also called: Serrated Face Lock Nuts, Serrated Tooth Nuts, Spin Lock Nuts, Whiz Lock Nuts. Because the serrations must contact the mating surface to “lock”, Serrated Flange Nuts are not used with Flat or Lock Washers.

Nut Compatibility Chart

Grade of Bolt
Finish
Nominal Size
A563 Grade and ANSI Nut Style
Recommended
Suitable
Hex
Heavy Hex
Hex
Heavy Hex
A307 Grade A & C
Any
1/4 to 1-1/2
A
-
B,D,DH
A,B,C,D,DH,DH3
A307 Grade A & C
Any
>1-1/2 to 2
-
A
A
C,D,DH,DH3
A307 Grade A & C
Any
>2 to 4
-
A
-
C,D,DH,DH3
A307 Grade B
Any
1/4 to 1-1/2
-
A
B,D,DH
B,C,D,DH,DH3
A307 Grade B
Any
>1-1/2 to 2
-
A
A
-
A307 Grade B
Any
>2 to 4
-
A
-
-
A325 Type 1
Plain
1/2 – 1-1/2
-
C
-
C3, D, DH, DH3
A325 Type 1
Galvanized
1/2 – 1-1/2
-
DH
-
-
A325 Type 3
Plain
1/2 – 1-1/2
-
C3
-
DH3
A354 Grade BC
Plain
1/4 to 1-1/2
-
C
-
C3, D, DH, DH3
A354 Grade BC
Plain
>1-1/2 to 4
-
C
-
C3, D, DH, DH3
A354 Grade BC
Galvanized
1/4 to 1-1/2
-
DH
-
-
A354 Grade BC
Galvanized
>1-1/2 to 4
-
DH
-
-
A354 Grade BD
Plain
1/4 to 1-1/2
-
DH
-
D, DH, DH3
A354 Grade BD
Plain
>1-1/2 to 4
-
DH
-
DH3
A449
Plain
1/4 to 1-1/2
B
-
D, DH
B,C,D,DH,DH3
A449
Plain
>1-1/2 to 3
-
A
-
C,C3,D,DH,DH3
A449
Galvanized
1/4 to 1-1/2
-
DH
D, DH
D
A449
Galvanized
>1-1/2 to 3
-
DH
-
D
A490 Type 1
Plain
1/2 – 1-1/2
-
DH
-
DH3
A490 Type 3
Plain
1/2 – 1-1/2
-
DH3
-
-
A687
Plain
5/8 – 3
-
DH
-
DH, DH3
A687
Galvanized
5/8 – 3
-
DH3
-
-
F1554 Grade 55
Plain
1/4 to 1-1/2
A
-
B,D,DH
A,B,C,D,DH,DH3
F1554 Grade 55
Plain
>1-1/2 to 4
-
A
-
C,D,DH,DH3
F1554 Grade 55
Galvanized
1/4 to 4
-
A
-
C,D,DH,DH3
F1554 Grade 105
Plain
1/4 to 1-1/2
D
-
-
DH, DH3
F1554 Grade 105
Plain
>1-1/2 to 3
-
DH
-
DH3
F1554 Grade 105
Galvanized
1/4 to 3
-
DH
-
DH3
Source: ASTM A563-07a Appendix X1

 

Industry Focus
  • Agricultural
  • Automotive
  • Construction
  • Electronics
  • Food Processing
  • Heavy Machinery
  • Marine
  • Mining
  • Nuclear
  • Oil, Gas, Petroleum
  • Energy
  • Medical
  • Transportation
Intended Application
  • Boilers
  • Bridges
  • Construction Machinery
  • Engineered Plumbing
  • Engines
  • Hydraulics
  • Impellers
  • Jewelry
  • Machine Tools
  • Water Treatment Plants
Materials (Metals)
  • Alloy Steels
  • Aluminum
  • Beryllium
  • Brass
  • Silicone Bronze
  • Carbon Steel
  • Magnesium
  • Molybdenum
  • Monel
  • Inconel
  • Nickel
  • Stainless Steel
  • Tin
  • Titanium
Materials (Plastic Polymers)
Various PlasticsNylon
Standard
BritishEnglishMetric
Hardening Specification
Heat Treated to any custom Specification
Fastener Types
*We can manufacture many custom fasteners to your specification*

  • Dowels & Pins
  • Hose Couplings
  • Nails
  • Rivets
  • Screws
  • Shackles
  • Shaft Couplings
  • Studs
Bolt Types
*We can manufacture many custom bolts to your specification*

  • Anchor
  • Bent
    • Eye
    • Hook
    • J
    • U
  • Elevator
  • Lag
  • T-Handle
  • T-Slot
  • Flange
  • Carriage
  • Bent
  • Plow
Bolt & Screw Head Types
*We can manufacture many custom head types to your specification*

  • Binding
  • Button
  • Fillister
  • Flat
  • Flat Undercut
  • Headless
  • Hexagon
  • Indented Hexagon
  • One-Way
  • Oval
  • Pan
  • Pentagon
  • Phillips
  • Round
  • Shoulder
  • Square Shoulder
  • Socket
  • Trimmed Hex
  • Truss
  • 12-Point
Thread Types
*We can manufacture many custom thread types to your specification*

  • ACME
  • Drywall
  • Machine
  • Self-Tapping
  • Self-Drilling Drive Screws
  • Self-Drilling
  • Type 17
  • Type 23
  • Type 25
  • Type A
  • Type AB
  • Type B
  • Type F
  • Wood
  • UNC
  • UNF
Grades
*We can manufacture to many custom grades meeting your specification*

  • 2
  • 5
  • 8
  • 8.8
  • 10.9
  • 12.9
Bolt & Screw Drive Types
*We can manufacture many custom drive types to your specification*

  • Combination
  • Hex/Hexagonal
  • Phillips
  • Six Lobe
  • Slotted
  • Socket
  • Square
  • Tamper Resistant
  • Torx
Nut Types
*We can manufacture many custom nut types to your specification*

  • 2-Way
  • Anchor
  • Cap
  • Castle
  • Conical
  • Coupling
  • Finished Hex
  • Flex Lock
  • Heavy Hex
  • Hex Flange
  • Hex Jam
  • Keps
  • Nylon Insert
  • Nylon Patch
  • Nylon Pellet
  • Semi-Finished Hex
  • Serrated Hex Flange
  • Slotted Hex
  • Square
  • Thumb
  • Top Lock
  • Wing
Finish
  • Automotive
  • Black Oxide
  • Brass Plated
  • Cadmium
  • Chromate
  • Chrome
  • Color Coated
  • Galvanized
  • Nickel Plated
  • Painted
  • Phosphate
  • Polished
  • PTFE
  • Silver Plated
  • Zinc Plated
 
Industry Standards
ANSI – American National Standards Institute

  • ANSI B 18.2.4 2M
  • ANSI B 28.2.4 1M

DIN

  • DIN 934
  • DIN 970
UTS – Unified Thread Standard

  • UNC
  • UNF
  • UNEF
  • UNS
  • NPT
  • NPTF

ISO – International Organization for Standardization

  • ISO 4032
  • ISO 4033
Production Volume
Min
Max

$60

Low Volume to High Volume

Several Million units

Diameter
Min
Max

M2

#4

M80

4 in

Serrated Flange Nuts Packaging

Serrated Flange Nuts PackagingPackaging:

In generally, If you have no special requirement, we will use the mass packing (bag carbon tray). If you want to do these special packing, please advise us the specific details, pictures or design.

Shipping:In generally, our customer often request to delivery by express, plane or sea. Any other better way will be also accepted well.

Steel Nut Inventory

We export

Ferralium 255 Serrated Flange Nuts, Super Duplex S32760 Serrated Flange Nuts, Duplex 2507 Serrated Flange Nuts, Ferralium 255 FG46 Serrated Flange Nuts, Duplex S31803 Serrated Flange Nuts, AL 6XN Stainless Steel Serrated Flange Nuts, 15 5PH Stainless Steel Serrated Flange Nuts, 17 4 PH Stainless Steel Serrated Flange Nuts, Alloy 20 Stainless Steel Serrated Flange Nuts, 254 SMO Stainless Steel Serrated Flange Nuts, 904L Stainless Steel Serrated Flange Nuts, 330 Stainless Steel Serrated Flange Nuts, Nimonic 263 Serrated Flange Nuts, Nimonic 90 Serrated Flange Nuts, Nimonic 80A Serrated Flange Nuts, Nimonic 75 Serrated Flange Nuts, Nimonic 60 Serrated Flange Nuts, Nimonic 65 Serrated Flange Nuts, 348H Stainless Steel Serrated Flange Nuts, 348 Stainless Steel Serrated Flange Nuts, 410 Stainless Steel Serrated Flange Nuts, 416 Stainless Steel Serrated Flange Nuts, 420 Stainless Steel Serrated Flange Nuts, 429 Stainless Steel Serrated Flange Nuts, 430 Stainless Steel Serrated Flange Nuts, 304 Stainless Steel Serrated Flange Nuts, 304H Stainless Steel Serrated Flange Nuts, 304L Stainless Steel Serrated Flange Nuts, 304N Stainless Steel Serrated Flange Nuts, 304LN Stainless Steel Serrated Flange Nuts, 309 Stainless Steel Serrated Flange Nuts, 310 Stainless Steel Serrated Flange Nuts, 310H Stainless Steel Serrated Flange Nuts, 310MoLN Stainless Steel Serrated Flange Nuts, 316 Stainless Steel Serrated Flange Nuts, 316L Stainless Steel Serrated Flange Nuts, 316H Stainless Steel Serrated Flange Nuts, 316LH Stainless Steel Serrated Flange Nuts, 316N Stainless Steel Serrated Flange Nuts, 317 Stainless Steel Serrated Flange Nuts, 317L Stainless Steel Serrated Flange Nuts, 321 Stainless Steel Serrated Flange Nuts, 321H Stainless Steel Serrated Flange Nuts, 347 Stainless Steel Serrated Flange Nuts, 347H Stainless Steel Serrated Flange Nuts

For a standard or special fastener, we are at your service! We specialize in corrosion-resistant components, those made from stainless steel and non-ferrous alloys. Look to TorqBolt for fine products and reliable information. Contact us today to learn more about our corrosion-resistant fasteners.

Phone:  00-91-22-66157017, Email: order@torqbolt.com