Collection: Leadscrew - Nuts
6 Products in this selection
This is a combined category of Nuts Leadscrew.
Use the filters in the table below, or the category tree above to refine the selection. To order any item, simply click the part number for a full product page, then add to your cart.
Use the filters in the table below, or the category tree above to refine the selection. To order any item, simply click the part number for a full product page, then add to your cart.

Additional resources:
A more comprehensive listing may be found on the MBA Minibearings main store at Leadscrew - Nuts.
A more comprehensive listing may be found on the MBA Minibearings main store at Leadscrew - Nuts.
Screw Size OD | Number of Threads Per Inch | Number of Starts | Lead | External Nut Mounting Thread | Direction |
Indicative Image |
---|---|---|---|---|---|---|
6.350
mm |
16
|
1
|
1.5875
mm |
9/16-18
|
Right Hand
|
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Material: Bronze
Category: Leadscrew - Nuts - Imperial |
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Part Number: AR201RS Nuts Leadscrew - 6.35 mm - 16 - 1 - Bronze
1 Available Now | Item Discontinued - Only the quantity available may be ordered - Please contact us if you need a larger quantity Regular price
$54.56 AUD
Regular price
Unit price
/
per
Each
|
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Screw Size OD | Number of Threads Per Inch | Number of Starts | Lead |
Indicative Image |
||
6.350
mm |
16
|
1
|
1.5875
mm |
![]() |
||
Material: Bronze
External Nut Mounting Thread: 9/16-18
Direction: Right Hand
Category: Leadscrew - Nuts - Imperial |
||||||
Part Number: AR201RS Nuts Leadscrew - 6.35 mm - 16 - 1 - Bronze
1 Available Now | Item Discontinued - Only the quantity available may be ordered - Please contact us if you need a larger quantity Regular price
$54.56 AUD
Regular price
Unit price
/
per
Each
|
||||||
|
||||||
6.350
mm |
16
|
1
|
1.600
mm |
48
|
15.875 / 12.700
|
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Overall Length: 20 mm
Category: Leadscrew - Nuts - Imperial |
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Part Number: HB21SN-25161 Nuts Leadscrew - 6.35 mm - 16 - 1
2 Available Now | Item Discontinued - Only the quantity available may be ordered - Please contact us if you need a larger quantity Regular price
$26.00 AUD
Regular price
Unit price
/
per
Each
|
||||||
6.350
mm |
16
|
1
|
1.600
mm |
![]() |
||
External Nut Mounting Thread: 48
Direction: 15.875 / 12.700
Overall Length: 20 mm
Category: Leadscrew - Nuts - Imperial |
||||||
Part Number: HB21SN-25161 Nuts Leadscrew - 6.35 mm - 16 - 1
2 Available Now | Item Discontinued - Only the quantity available may be ordered - Please contact us if you need a larger quantity Regular price
$26.00 AUD
Regular price
Unit price
/
per
Each
|
||||||
|
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15.875
mm |
8
|
1
|
3.175
mm |
15/16-16
|
Right Hand
|
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Material: Bronze
Overall Length: 25.40 mm
Category: Leadscrew - Nuts - Imperial |
||||||
Part Number: AR204RS Nuts Leadscrew - 15.875 mm - 8 - 1 - Bronze
1 Available Now | Further orders can be expected around Fri, May 09, 2025 Regular price
$151.59 AUD
Regular price
Unit price
/
per
Each
|
||||||
15.875
mm |
8
|
1
|
3.175
mm |
![]() |
||
Material: Bronze
External Nut Mounting Thread: 15/16-16
Direction: Right Hand
Overall Length: 25.40 mm
Category: Leadscrew - Nuts - Imperial |
||||||
Part Number: AR204RS Nuts Leadscrew - 15.875 mm - 8 - 1 - Bronze
1 Available Now | Further orders can be expected around Fri, May 09, 2025 Regular price
$151.59 AUD
Regular price
Unit price
/
per
Each
|
||||||
|
||||||
18.000
mm |
4
|
Right Hand
|
40.00
mm |
27 +/-0.15
|
Right Hand
|
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Material: Carbon Manganese Steel S300 Pb
Category: Leadscrew - Nuts - Metric |
||||||
Part Number: KSM184-OUK Nuts Leadscrew - 18x4 - Right Hand - Carbon Manganese Steel S300 Pb
2 Available Now | Item Discontinued - Only the quantity available may be ordered - Please contact us if you need a larger quantity Regular price
$12.00 AUD
Regular price
Unit price
/
per
Each
|
||||||
18.000
mm |
4
|
Right Hand
|
40.00
mm |
![]() |
||
Material: Carbon Manganese Steel S300 Pb
External Nut Mounting Thread: 27 +/-0.15
Direction: Right Hand
Category: Leadscrew - Nuts - Metric |
||||||
Part Number: KSM184-OUK Nuts Leadscrew - 18x4 - Right Hand - Carbon Manganese Steel S300 Pb
2 Available Now | Item Discontinued - Only the quantity available may be ordered - Please contact us if you need a larger quantity Regular price
$12.00 AUD
Regular price
Unit price
/
per
Each
|
||||||
|
||||||
20.000
mm |
4
|
Left Hand
|
35
mm |
30
+/- 0.15 |
590
|
![]() |
Category: Leadscrew - Nuts - Metric |
||||||
Part Number: VKM204LH Nuts Leadscrew - 20x4 mm - Left Hand
1 Available Now | Item Discontinued - Only the quantity available may be ordered - Please contact us if you need a larger quantity Regular price
$20.00 AUD
Regular price
Unit price
/
per
Each
|
||||||
20.000
mm |
4
|
Left Hand
|
35
mm |
![]() |
||
External Nut Mounting Thread: 30 +/- 0.15
Direction: 590
Category: Leadscrew - Nuts - Metric |
||||||
Part Number: VKM204LH Nuts Leadscrew - 20x4 mm - Left Hand
1 Available Now | Item Discontinued - Only the quantity available may be ordered - Please contact us if you need a larger quantity Regular price
$20.00 AUD
Regular price
Unit price
/
per
Each
|
||||||
|
||||||
20.000
mm |
4
|
Right Hand
|
45.00
mm |
30 +/-0.15
|
Right Hand
|
![]() |
Material: Carbon Manganese Steel S300 Pb
Category: Leadscrew - Nuts - Metric |
||||||
Part Number: KSM204-OUK Nuts Leadscrew - 20x4 - Right Hand - Carbon Manganese Steel S300 Pb
2 Available Now | Item Discontinued - Only the quantity available may be ordered - Please contact us if you need a larger quantity Regular price
$12.00 AUD
Regular price
Unit price
/
per
Each
|
||||||
20.000
mm |
4
|
Right Hand
|
45.00
mm |
![]() |
||
Material: Carbon Manganese Steel S300 Pb
External Nut Mounting Thread: 30 +/-0.15
Direction: Right Hand
Category: Leadscrew - Nuts - Metric |
||||||
Part Number: KSM204-OUK Nuts Leadscrew - 20x4 - Right Hand - Carbon Manganese Steel S300 Pb
2 Available Now | Item Discontinued - Only the quantity available may be ordered - Please contact us if you need a larger quantity Regular price
$12.00 AUD
Regular price
Unit price
/
per
Each
|
||||||
|