Metric Hex Jam Nuts and Heavy Hex Nuts
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Finished Hex nuts - Hex Jam nuts - asme b18 2.2 - Metric hexagon Nuts
The class 4 steel hex jam nut has a zinc-plated finish and meets Deutsches Institut für Normung DIN 439B specifications. Also called a thin nut, it is
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Steel Hex Jam Nut, Zinc Plated Finish, Class 4, DIN 439B, Metric, M4-0.7 Thread Size, 7 mm Width Across Flats, 2.2 mm Thick (Pack of 100)
Left hand thread. Also called jam or half nuts, a low profile hex nut commonly used where it is jammed up against a standard nut which locks them
![](https://arunfasteners.co.uk/wp-content/uploads/2023/01/Lock-Nut-Zinc-scaled.jpg)
UNF Hex Lock (Jam) Nuts LEFT HAND Thread - Arun Fasteners
![](https://www.albanycountyfasteners.com/mm5/graphics/00000001/Heavy-Nylon-Insert-Jam-Lock-Nuts-Zinc-Solo-1(RESIZE).jpg)
Nylon Insert Heavy Hex Jam Nuts - Zinc Plated Steel
![](https://www.nickel-systems.com/hubfs/Nickel_Systems_November_2021/Images/a-hex-nut.png)
Hastelloy Hex Nuts & Hex Jam Nuts in Stock & Ready to Ship
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ASME B18.2.4.6M Metric Heavy Hex Nuts Dimensions Standards
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Value Collection - Hex Nut: M3 x 0.50, Class 6 Steel, Uncoated
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ASME/ANSI B18.2.2 1987(R 1999)-- Heavy Hex Flat Nuts and Heavy Hex
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