Machine screw nuts are typically a six-sided internally threaded fastener with a flat top and chamfered corners. They are designed for use with machine screws.
Machine screw nuts are also available as a four-sided, internally threaded fastener with a flat top and bottom, without chamfer. However, user interest in square machine screw nuts has declined significantly during the past several years.
Clear
Filter
Diameter
Pitch
Coarse Fine
Material
18-8 Stainless Carbon Steel
Finish
Plain Zinc Plated
Item # |
Item Name |
Package Quantity |
Web Price |
Add To Cart/Request Quote |
---|---|---|---|---|
2CNHMZ | N/A #2-56 HEX MACHINE SCREW NUT ZINC PLATED | N/A 5000 | $111.38 |
Add To Cart
Request Quote |
2CNMSS | N/A #2-56 MACHINE SCREW NUT 18-8 STAINLESS | N/A 10000 | $123.48 |
Add To Cart
Request Quote |
2FNHMZ | N/A #2-64 HEX MACHINE SCREW NUT ZINC PLATED | N/A 100 | $2.27 |
Add To Cart
Request Quote |
2CNHMZ | N/A #2-56 HEX MACHINE SCREW NUT ZINC PLATED | N/A 30000 | $311.00 |
Add To Cart
Request Quote |
2FNHMZ | N/A #2-64 HEX MACHINE SCREW NUT ZINC PLATED | N/A 30000 | $311.00 |
Add To Cart
Request Quote |
2FNHMZ | N/A #2-64 HEX MACHINE SCREW NUT ZINC PLATED | N/A 10000 | $103.68 |
Add To Cart
Request Quote |
2CNMSS | N/A #2-56 MACHINE SCREW NUT 18-8 STAINLESS | N/A 100 | $2.32 |
Add To Cart
Request Quote |
3CNHMZ | N/A #3-48 HEX MACHINE SCREW NUT ZINC PLATED | N/A 100 | $1.71 |
Add To Cart
Request Quote |
3CNMSS | N/A #3-48 MACHINE SCREW NUT 18-8 STAINLESS | N/A 10000 | $128.97 |
Add To Cart
Request Quote |
3FNHMZ | N/A #3-56 HEX MACHINE SCREW NUT ZINC PLATED | N/A 500 | $13.49 |
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3CNHMZ | N/A #3-48 HEX MACHINE SCREW NUT ZINC PLATED | N/A 30000 | $239.23 |
Add To Cart
Request Quote |
3CNHMZ | N/A #3-48 HEX MACHINE SCREW NUT ZINC PLATED | N/A 10000 | $79.75 |
Add To Cart
Request Quote |
3FNHMZ | N/A #3-56 HEX MACHINE SCREW NUT ZINC PLATED | N/A 30000 | $240.88 |
Add To Cart
Request Quote |
3FNHMZ | N/A #3-56 HEX MACHINE SCREW NUT ZINC PLATED | N/A 10000 | $80.30 |
Add To Cart
Request Quote |
3CNMSS | N/A #3-48 MACHINE SCREW NUT 18-8 STAINLESS | N/A 100 | $2.40 |
Add To Cart
Request Quote |
4CNHMZ | N/A #4-40 HEX MACHINE SCREW NUT ZINC PLATED | N/A 5000 | $72.88 |
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Request Quote |
4CNHMZ/SMALL | N/A #4-40 HEX MACHINE SCREW NUT (SMALL PATTERN) ZINC PLATED | N/A 5000 | $59.13 |
Add To Cart
Request Quote |
4CNMSS | N/A #4-40 MACHINE SCREW NUT 18-8 STAINLESS | N/A 10000 | $186.99 |
Add To Cart
Request Quote |
4CNHM | N/A #4-40 HEX MACHINE SCREW NUT | N/A 35000 | $445.59 |
Add To Cart
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4CNHM/SMALL | N/A #4-40 HEX MACHINE SCREW NUT (SMALL PATTERN) | N/A 25000 | $195.24 |
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4CNMSS/SMALL | N/A #4-40 MACHINE SCREW NUT (SMALL PATTERN) 18-8 STAINLESS | N/A 10000 | $104.23 |
Add To Cart
Request Quote |
4CNHMZ | N/A #4-40 HEX MACHINE SCREW NUT ZINC PLATED | N/A 35000 | $264.67 |
Add To Cart
Request Quote |
4CNHMZ/SMALL | N/A #4-40 HEX MACHINE SCREW NUT (SMALL PATTERN) ZINC PLATED | N/A 100000 | $580.20 |
Add To Cart
Request Quote |
4CNHM/SMALL | N/A #4-40 HEX MACHINE SCREW NUT (SMALL PATTERN) | N/A 100 | $1.62 |
Add To Cart
Request Quote |
4CNHM | N/A #4-40 HEX MACHINE SCREW NUT | N/A 100 | $2.51 |
Add To Cart
Request Quote |
- Anchors
- Bolts
- Cap Screws
-
Metric Fasteners
- Button Head Socket Cap Screws (ISO 7380)
- Dowel Pins
- Flat Head Socket Cap Screws (DIN 7991)
- Flat Washers, Standard (DIN 125)
- Flat Washers, Other
- Hex Bolts, Fully Threaded (DIN 933)
- Hex Bolts, Fully Threaded (ISO 4017)
- Hex Bolts, Partially Threaded (DIN 931)
- Hex Bolts, Partially Threaded (ISO 4014)
- Hex Flange Nuts (DIN 6923)
- Hex Keys & Bits
- Hex Nuts (DIN 934)
- Low Head Socket Cap Screws (DIN 7984)
- Nylon Insert Lock Nuts (DIN 982)
- Nylon Insert Lock Nuts (DIN 985)
- Socket Head Cap Screws (DIN 912)
- Socket Set Screws
- Socket Shoulder Screws (ISO 7379)
- Split Lock Washers (DIN 127)
- Spring Pins (DIN 1481)
- Studs
- Threaded Rod (DIN 975)
- Nuts
- Pins
- Screws
-
Socket Products
- Button Head Socket Cap Screws
- Flat Head Socket Cap Screws
- Hex Keys & Bits
- Low Head Socket Cap Screws
- Metric Button Head Socket Cap Screws
- Metric Flat Head Socket Cap Screws
- Metric Hex Keys & Bits
- Metric Low Head Socket Cap Screws
- Metric Socket Head Cap Screws
- Metric Socket Set Screws
- Metric Socket Shoulder Screws
- Socket Head Cap Screws
- Socket Jam Screws
- Socket Pipe Plugs
- Socket Set Screws
- Socket Shoulder Screws
-
Stainless Fasteners
- List item one
- List item two
- List item three
- Studs
- Threaded Rod
- Washers
- Other Standard Products
- Made-To-Order Specials