Internal Tooth Lock in Mzuzu City,
                                Malawi

Are you looking for a high-quality and reliable supplier of Internal Tooth Lock in Mzuzu City, Malawi? Look no further! As a leading Internal Tooth Lock manufacturer, we Metal Fort, take pride in offering a wide range of premium Internal Tooth Lock products to meet your diverse needs in Mzuzu City, Malawi. Our Internal Tooth Lock is meticulously crafted using state-of-the-art technology and adheres to the highest industry standards, ensuring exceptional durability, corrosion resistance, and longevity. Whether you require Internal Tooth Lock products, sheets, bars, or fittings, we have you covered. Our experienced team is committed to providing excellent customer service, assisting you in finding the perfect Internal Tooth Lock solutions for your projects in Mzuzu City, Malawi. With our competitive prices and prompt delivery, you can trust us to be your trusted partner for all your stainless steel requirements. Experience the unmatched quality and reliability of our Internal Tooth Lock products and elevate your projects to new heights. Contact us today and let us be your go-to Internal Tooth Lock supplier in Mzuzu City, Malawi!

We Metal Fort, are leading supplier, manufacturer and exporter of Internal Tooth Lock in Mzuzu City, Malawi area. Get Internal Tooth Lock in your area now. We delivers our high quality Internal Tooth Lock products in Mzuzu City, Malawi. Take a look on our products that suits your requirements.

Introducing the finest Internal Tooth Lock products, crafted with precision and durability for Mzuzu City, Malawi’s diverse needs. We Metal Fort stands as a trusted leader in Internal Tooth Lock manufacturing in Mzuzu City, Malawi, offering an extensive range of high-quality products that meet the highest industry standards. Whether you're in construction, engineering, or manufacturing, our Internal Tooth Lock solutions are tailored to elevate your projects to new heights. From corrosion-resistant pipes and fittings to sleek and stylish sheets and bars, we provide the perfect blend of strength, reliability, and aesthetic appeal. Our Internal Tooth Lock is meticulously crafted, ensuring exceptional performance in even the harshest environments. Partner with us for unmatched expertise, prompt delivery in Mzuzu City, Malawi, and competitive prices. Choose the Internal Tooth Lock experts and experience the difference that quality makes in Mzuzu City, Malawi.

Internal Tooth Lock Washers or internal lockwashers, provide torsional resistance. These lock washers work best with smaller screw heads, such as fillister heads. They are also useful where appearance necessitates that the teeth of the washer be hidden. Finally, they are helpful to prevent scratching or snagging on the washer teeth. Our lock washers meet all ASME standards in addition to RoHS and DFARS compliance when required. Internal tooth lock washers typically are available in steel and stainless steel materials.

The Lock Washer M4 Internal Tooth - Stainless Steel is a type of washer which is a thin plate with a hole that is normally used to distribute the load of a threaded fastener. They are designed to evenly distribute the pressure of a nut or bolt over the entire surface. It is used to protect the surface from damage by offering space between the surface and fastener. Internal tooth lock washers have internal teeth that extend towards the bearing surface. Internal teeth are designed to prevent a fastener head from loosening with the strut action created by the teeth. The internal tooth lock washer is made up of stainless steel which has excellent resistance to chemicals and salt water. This may act as a mild magnetic washer also prevents the fasteners from corrosion. This part is specifically used in anesthesia machine for fastening the parts together.

Internal Tooth Lock Washer (ASME B18.21.1-2009)

Nominal Washer Size


A

B

C 

Inside Diameter (ID)

 Outside Diameter (OD)

 Thickness (TH)

Max Min Max Min Max Min
#2 0.086 0.095 0.089 0.200 0.175 0.016 0.010
#3 0.099 0.109 0.102 0.232 0.215 0.016 0.010
#4 0.112 0.123 0.115 0.270 0.245 0.018 0.012
#5 0.125 0.136 0.129 0.280 0.255 0.020 0.014
#6 0.138 0.150 0.141 0.295 0.275 0.022 0.016
#8 0.164 0.176 0.168 0.340 0.325 0.023 0.018
#10 0.190 0.204 0.195 0.381 0.365 0.024 0.018
#12 0.216 0.231 0.221 0.410 0.394 0.027 0.020
1/4 0.250 0.267 0.256 0.478 0.460 0.028 0.023
5/16 0.312 0.332 0.320 0.610 0.594 0.034 0.028
3/8 0.375 0.398 0.384 0.692 0.670 0.040 0.032
7/16 0.438 0.464 0.448 0.789 0.740 0.040 0.032
1/2 0.500 0.530 0.512 0.900 0.867 0.045 0.037
9/16 0.5625 0.596 0.576 0.985 0.957 0.045 0.037
5/8 0.625 0.663 0.640 1.071 1.045 0.050 0.042
3/4 0.750 0.795 0.769 1.245 1.220 0.055 0.047
7/8 0.875 0.927 0.894 1.410 1.364 0.060 0.052
1 1.000 1.060 1.019 1.637 1.590 0.067 0.059
1 1/8 1.125 1.192 1.144 1.830 1.799 0.067 0.059
1 1/4 1.250 1.325 1.275 1.975 1.921 0.067 0.059
1/8  Pipe 0.425 0.410 0.615 0.595 0.022 0.017

 

Description

A tough circular washer with twisted prongs or "teeth" extending inward from the washer's inside rim.

Applications/
Advantages

It's preferred when completed that the appearance is vital and the teeth under the head of the screw must be hidden;
it is also suggested for use with smaller heads such as fillisters.

Material

Steel: SAE 1050 - 1065 spring steel.
18-8 Stainless: SAE 301 - 305 stainless steel.
316 Stainless: SAE 316 stainless steel.
410 Stainless: SAE 410 stainless steel.

Hardness

Steel: Rockwell C40 - 50
18-8 Stainless: Annealed 88 minimum Rockwell B, 1/4 hard through full hard Rockwell C20 - 45
410 Stainless: Rockwell C40 - 50

Plating

See the table above for more information on the plating of steel lock washers.

Product Ratings & Reviews

4.5/5
Based on 224 reviews
Travis Ferrell

Best quality, no delays

1 year ago

Anonymous User

Good products

1 year ago

Keanu Anthony

1 year ago

Abby Love

1 year ago

Carly Andrade

The best quality Internal Tooth Lock in my area

1 year ago

Laiba Swanson

Best Internal Tooth Lock in Mumbai

1 year ago

Eden Rhodes

1 year ago

Darcie Dejesus

1 year ago

Arya Bandyopadhyay

1 year ago

Faisal Blackwell

1 year ago

Ruth Serrano

Thank You very much!!!

1 year ago

Callie Carpenter

The best quality Internal Tooth Lock in my area

1 year ago

Amara Thacker

1 year ago

Cormac Berg

Its a great product, thank you!!!

1 year ago

Keaton Erickson

1 year ago

Keanu Anthony

Best Internal Tooth Lock in Mumbai

1 year ago

Gail Anthony

Best Internal Tooth Lock in Mumbai

1 year ago

Varuni Achaval

The best

1 year ago

Kyle Carroll

1 year ago

Riya Pham

World class Internal Tooth Lock.

1 year ago

Mya Hamilton

1 year ago

Baibhav Kamal

The best quality Internal Tooth Lock in my area

1 year ago

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The best quality Internal Tooth Lock in my area

1 year ago

Amaan Martinez

World class Internal Tooth Lock.

1 year ago

Paraminta Sirasikar

1 year ago

Martin Woodward

1 year ago

Justin Schroeder

Best Internal Tooth Lock in Mumbai

1 year ago

Molly O'Doherty

1 year ago

Sally Hopkins

Best quality, no delays

2 years ago

Harris Hampton

2 years ago

Rati Bandyopadhyay

The best

2 years ago

Aasiya Pandya

Thank You very much!!!

2 years ago

Benedict Sutton

World class Internal Tooth Lock.

2 years ago

Hassan Gill

Best for commercial metals.

2 years ago

Daya Bhattacharya

2 years ago

Alisa Sanchez

2 years ago

Natalie Hartman

2 years ago

Aishwarya Pandey

2 years ago

Om Jogalekar

Ordered for my project and got best quality Internal Tooth Lock. Thany you.

2 years ago

Kayne Camacho

The best

2 years ago

Ruldu Panda

2 years ago

Benedict Sutton

2 years ago

Shruti Haldar

2 years ago

Molly Waller

2 years ago

Jawahar Sabanis

2 years ago

Durgautti Naidu

2 years ago

Ashton Lin

2 years ago

Chettur Devdhar

2 years ago

Din Srivastav

2 years ago

Baibhav Kamal

2 years ago

Ethel Estrada

Best quality, no delays

2 years ago

Orlando Friedman

2 years ago

Carl Meyer

2 years ago

Rosie Avila

Best for commercial metals.

2 years ago

Cordelia Schaefer

Thanks

2 years ago

Colin Boone

2 years ago

Gideon Bean

2 years ago

Karina Blake

2 years ago

Ellie-Mae Robles

2 years ago

Nadia Wise

2 years ago

Nelson Fields

2 years ago

Alana Thomas

Its a great product, thank you!!!

2 years ago

Mahir Sandoval

Good products

3 years ago

Ibrahim Valenzuela

World class Internal Tooth Lock.

3 years ago

Clark Odling

Best Internal Tooth Lock in Mumbai

3 years ago

Trystan Shields

3 years ago

Alexa O'Ryan

3 years ago

Tianna Summers

Thank You very much!!!

3 years ago

Siena Friedman

3 years ago

Lexi Lee

3 years ago

April Jenkins

Good products

3 years ago

Erin Elliott

3 years ago

Sally Hopkins

Its a great product, thank you!!!

3 years ago

Arpit Karamchand

Thank You very much!!!

3 years ago

Lee Castillo

3 years ago

Roman Kramer

Best for commercial metals.

3 years ago

Willard Fitzpatrick

3 years ago

Mina Dvivedi

3 years ago

Anonymous User

The best quality Internal Tooth Lock in my area

3 years ago

Ragoba Gayakvad

Best quality, no delays

3 years ago

Aahana Ayyar

Good products

3 years ago

Ethel Quinn

Its a great product, thank you!!!

3 years ago

Elspeth Abbott

Good products

3 years ago

Shitala Bhate

The best

3 years ago

Ambika Bakshi

3 years ago

Callum Mcdowell

Good products

3 years ago

Ayah O'Gallagher

Good products

3 years ago

Sydney Mcconnell

Best for commercial metals.

3 years ago

Eleri Bauer

Best Internal Tooth Lock in Mumbai

3 years ago

Haydn Powell

Its a great product, thank you!!!

3 years ago

Georgie Finley

Best for commercial metals.

3 years ago

Tony Ramirez

3 years ago

Raphael Villegas

Its a great product, thank you!!!

3 years ago

Sulayman Eaton

3 years ago

Steve Acevedo

Best Internal Tooth Lock in Mumbai

3 years ago

Mabel Petty

Thank You very much!!!

3 years ago

Rura Padagavakar

3 years ago

Mikayla Lawson

The best quality Internal Tooth Lock in my area

3 years ago

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World class Internal Tooth Lock.

3 years ago

Rafael Orr

3 years ago

Elspeth Abbott

3 years ago

Aishwarya Pandey

Best for commercial metals.

3 years ago

Chamunda Shiravadakar

3 years ago

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3 years ago

Traci Rubio

3 years ago

Dora Norris

3 years ago

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World class Internal Tooth Lock.

3 years ago

Remi Harper

Thank You very much!!!

3 years ago

Anish Baker

3 years ago

Cole Watson

3 years ago

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Ordered for my project and got best quality Internal Tooth Lock. Thany you.

3 years ago

Marley Curtis

4 years ago

Nicolas Landry

Thank You very much!!!

4 years ago

Stevie Salazar

4 years ago

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Thank You very much!!!

4 years ago

Natalie Hartman

Thanks

4 years ago

Will Donnelly

4 years ago

Caspar Harding

Best Internal Tooth Lock in Mumbai

4 years ago

Theresa Rivera

Best quality, no delays

4 years ago

Ricardo Mata

Thanks

4 years ago

Conrad Alvarado

4 years ago

Carolyn Boyer

4 years ago

Tori Woodard

4 years ago

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4 years ago

Tyrone Bryan

4 years ago

Warren Li

4 years ago

Bethany Murphy

4 years ago

Trystan Shields

4 years ago

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4 years ago

Dante Marshall

4 years ago

Traci Rubio

Thanks

4 years ago

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Ordered for my project and got best quality Internal Tooth Lock. Thany you.

4 years ago

Timothy Galvan

4 years ago

Aaryan Hogan

Thanks

4 years ago

Ethel Estrada

4 years ago

Tom Garza

4 years ago

Luqman Spencer

4 years ago

Jack Knowles

4 years ago

Aaryan Tucker

4 years ago

Kiana Coleman

4 years ago

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Its a great product, thank you!!!

4 years ago

Christopher Byrd

4 years ago

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4 years ago

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Its a great product, thank you!!!

4 years ago

Zachariah John

Ordered for my project and got best quality Internal Tooth Lock. Thany you.

4 years ago

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4 years ago

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Best Internal Tooth Lock in Mumbai

4 years ago

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Best Internal Tooth Lock in Mumbai

4 years ago

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5 years ago

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The best

5 years ago

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5 years ago

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Thank You very much!!!

5 years ago

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5 years ago

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5 years ago

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Ordered for my project and got best quality Internal Tooth Lock. Thany you.

5 years ago

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5 years ago

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5 years ago

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The best

5 years ago

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5 years ago

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5 years ago

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5 years ago

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5 years ago

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5 years ago

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5 years ago

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5 years ago

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The best quality Internal Tooth Lock in my area

5 years ago

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The best

5 years ago

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Ordered for my project and got best quality Internal Tooth Lock. Thany you.

5 years ago

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Good products

5 years ago

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The best

5 years ago

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5 years ago

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Good products

5 years ago

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5 years ago

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World class Internal Tooth Lock.

6 years ago

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6 years ago

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6 years ago

Mikayla Lawson

6 years ago

Saarah Houston

Thanks

6 years ago

Ruben Rollins

6 years ago

Iqra David

6 years ago

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6 years ago

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6 years ago

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Thanks

6 years ago

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Good products

6 years ago

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6 years ago

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Good products

6 years ago

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6 years ago

Amaan Martinez

Good products

6 years ago

Trystan Shields

6 years ago

Anonymous User

Good products

6 years ago

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Good products

6 years ago

Carrie Lopez

Best for commercial metals.

6 years ago

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Thank You very much!!!

6 years ago

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Ordered for my project and got best quality Internal Tooth Lock. Thany you.

6 years ago

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World class Internal Tooth Lock.

6 years ago

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6 years ago

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6 years ago

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Best Internal Tooth Lock in Mumbai

6 years ago

Alistair Reynolds

6 years ago

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6 years ago

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6 years ago

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6 years ago

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6 years ago

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6 years ago

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6 years ago

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Ordered for my project and got best quality Internal Tooth Lock. Thany you.

6 years ago

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Ordered for my project and got best quality Internal Tooth Lock. Thany you.

6 years ago

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Thanks

6 years ago

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6 years ago

Fay Day

6 years ago

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Thank You very much!!!

6 years ago

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6 years ago

Jakub Schneider

The best

6 years ago

Damien Welch

6 years ago

Niall Anthony

6 years ago

Will Elliott

The best

6 years ago

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Good products

7 years ago

Alistair Reynolds

7 years ago

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The best quality Internal Tooth Lock in my area

7 years ago

Din Srivastav

7 years ago

Rafael Orr

Best for commercial metals.

7 years ago

Samuel Hewitt

Best Internal Tooth Lock in Mumbai

7 years ago

Christopher Byrd

Best quality, no delays

7 years ago

Vinnie Taylor

7 years ago

Our delivery locations in Mzuzu City, Malawi