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Lead Screws, Nuts（Shaft Surface Treatment：Black Oxide）

Lead screws and nuts are mechanical components used to convert rotational motion into linear motion. A lead screw resembles a threaded rod with a helical groove, while the nut is a component that engages with the threads of the lead screw. As the lead screw rotates, the nut moves along its length, translating the rotational motion into linear movement. These components find widespread use in various applications such as CNC machines, 3D printers, robotics, and positioning systems. They are available in different materials, thread profiles, and sizes to accommodate specific requirements for load capacity, speed, precision, and environmental conditions. Overall, lead screws and nuts are essential for facilitating precise and controlled linear motion in mechanical systems. To select lead screws and nuts from MISUMI, navigate our website, browse the relevant section, use filters to narrow options by size and material, compare products based on specifications, availability, and place your order.

17 items

: 30; 45; 60

Days to Ship	All 4 Day(s) or Less 6 Day(s) or Less 8 Day(s) or Less 10 Day(s) or Less 11 Day(s) or Less 12 Day(s) or Less 14 Day(s) or Less 17 Day(s) or Less 18 Day(s) or Less 21 Day(s) or Less

Recommendation
MiSUMi Economy

Lead Screws-Both Ends Stepped

MISUMI

- Lead Screws-Both Ends Stepped
- C-MTSRW and C-MTSTRW both are in MISUMI economy series.
- Screw Turn Direction : Right-hand thread
- Material of C-MTSRW Lead Screws: Equivalent to S45C
- Material of C-MTSTRW Lead Screws: Equivalent to SUS303
- Thread Nominal Dia.: 8, 10, 12, 14, 16, 20, 22 and 25 mm.
- Shaft Overall Length L: 80-1200 mm.
- Thead pitch: 1.5, 2, 3 ,4 and 5
- How to select code for order please check on Misumi Economy catalog and Misumi official website.

CAD ：

2D / 3D
Days to Ship: 14 Day(s)

"Same Day Ship Out" is available for item with 1 day
Recommendation
MiSUMi Economy

Lead Screws-Straight

MISUMI

- Lead Screws-Straight
- C-MTSR and C-MTSTR both are in MISUMI economy series.
- Screw Turn Direction : Right-hand thread
- Material of C-MTSR Lead Screws: Equivalent to S45C
- Material of C-MTSTR Lead Screws: Equivalent to SUS303
- Thread Nominal Dia.: 8, 10, 12, 14, 16, 20, 22 and 25 mm.
- Shaft Overall Length L: 50-1200 mm.
- Thead pitch: 1.5, 2, 3 ,4 and 5
- How to select code for order please check on Misumi Economy catalog and Misumi official website.

CAD ：

2D / 3D
Days to Ship: 10 Day(s)

"Same Day Ship Out" is available for item with 1 day
Lead Screws-One End Double Stepped

MISUMI

[Features]·30-degree trapezoidal lead screw that is used when there is no problem with a cantilever.

CAD ：

2D / 3D

Days to Ship: 4 Day(s) or more

"Same Day Ship Out" is available for item with 1 day
Lead Screws-Both Ends Stepped/Multi-Pitch

MISUMI

[Features]·One of the most commonly used 30-degree trapezoidal lead screw with double-end step.

CAD ：

2D / 3D

Days to Ship: 4 Day(s) or more

"Same Day Ship Out" is available for item with 1 day
Lead Screws-One Ends Double Stpped/Both Hand Thread

MISUMI

[Features]Easy installation type into the trapezoidal lead screw support unit.

CAD ：

2D / 3D

Days to Ship: 4 Day(s) or more

"Same Day Ship Out" is available for item with 1 day
MiSUMi Economy

Lead Screws-One End Double Stepped/One End Stepped

MISUMI

- Lead Screws-One End Double Stepped/One End Stepped
- C-MTSRK and C-MTSTRK both are in MISUMI economy series.
- Screw Turn Direction : Right-hand thread
- Material of C-MTSRK Lead Screws: Equivalent to S45C
- Material of C-MTSTRK Lead Screws: Equivalent to SUS303
- Thread Nominal Dia.: 12, 14, 16, 20, 22 and 25 mm.
- Shaft Overall Length L: 80-1200 mm.
- Thead pitch: 2, 3 ,4 and 5
- How to select code for order please check on Misumi Economy catalog or Misumi official website.

CAD ：

2D / 3D

Days to Ship: 14 Day(s)

"Same Day Ship Out" is available for item with 1 day
Lead Screws For Support Units

MISUMI

A 30 degree trapezoidal screw intended for installation from bearings, rotation stops, position indicators to handles.

CAD ：

2D / 3D

Days to Ship: 6 Day(s) or more

"Same Day Ship Out" is available for item with 1 day
Lead Screws-One End Stepped

MISUMI

[Features]·30-degree trapezoidal lead screw that is used when there is no problem with a cantilever.

CAD ：

2D / 3D

Days to Ship: 4 Day(s) or more

"Same Day Ship Out" is available for item with 1 day
MiSUMi Economy

Lead Screws-One End Stepped Type

MISUMI

- Lead Screws-One End Stepped Type
- C-MTSRA, C-MTSTRA, C-MTSRB and C-MTSTRB are in MISUMI economy series.
- C-MTSRA and C-MTSTRA are Screw Turn Direction: Right-hand thread
- C-MTSRB and C-MTSTRB are Screw Turn Direction: Right-Hand Thread with Keyway
- Material of C-MTSRA and C-MTSRB: Equivalent to S45C
- Material of C-MTSTRA and C-MTSTRB: Equivalent to SUS303
- Thread Nominal Dia.: 8, 10, 12, 14, 16, 20, 22 and 25 mm.
- Shaft Overall Length L: 50-1200 mm.
- Thead pitch: 1.5, 2, 3 ,4 and 5

CAD ：

2D / 3D

Days to Ship: 14 Day(s)

"Same Day Ship Out" is available for item with 1 day
MiSUMi Economy

Lead Screws-Both Ends Stepped For Support Units

MISUMI

- Lead Screws-Both Ends Stepped for Support Units
- C-MTWK and C-MTSWK both are in MISUMI economy series.
- Screw Turn Direction : Right-hand thread
- Material of C-MTWK Lead Screws: Equivalent to S45C
- Material of C-MTSWK Lead Screws: Equivalent to SUS303
- Thread Nominal Dia.: 12, 14, 16, 20, 22 and 25 mm.
- Shaft Overall Length L: 80-1200 mm.
- Thead pitch: 2, 3 ,4 and 5
- Applicable screw support unit / stop plate (Sold separately)
- How to select code for order please check on Misumi Economy catalog or Misumi official website.

CAD ：

2D / 3D

Days to Ship: 14 Day(s)

"Same Day Ship Out" is available for item with 1 day
Lead Screws-Both Ends Stepped

MISUMI

[Features]·One of the most commonly used 30-degree trapezoidal lead screw with double-end step type.

CAD ：

2D / 3D

Days to Ship: 4 Day(s) or more

"Same Day Ship Out" is available for item with 1 day
Lead Screws-Straight

MISUMI

"Since the length is configurable in 1mm increment, the time of machining can be saved after purchasing the product."

CAD ：

2D / 3D

Days to Ship: 4 Day(s) or more

"Same Day Ship Out" is available for item with 1 day
MiSUMi Economy

Lead Screws-Both End Double Stepped Type

MISUMI

- Lead Screws-Both End Double Stepped Type
- C-MTSRX and C-MTSTRX both are in MISUMI economy series.
- Screw Turn Direction : Right-hand thread
- Material of C-MTSRX Lead Screws: Equivalent to S45C
- Material of C-MTSTRX Lead Screws: Equivalent to SUS303
- Thread Nominal Dia.: 12, 14, 16, 20, 22 and 25 mm.
- Shaft Overall Length L: 80-1200 mm.
- Thead pitch: 2, 3 ,4 and 5
- How to select code for order please check on Misumi Economy catalog or Misumi official website.

CAD ：

2D / 3D

Days to Ship: 14 Day(s)

"Same Day Ship Out" is available for item with 1 day
Lead Screws-Straight/Both Hand Thread

MISUMI

"Since the length is configurable in 1mm increment, the time of machining can be saved after purchasing the product."

CAD ：

2D / 3D

Days to Ship: 4 Day(s) or more

"Same Day Ship Out" is available for item with 1 day
MiSUMi Economy

Lead Screws-One End Double Stepped Type

MISUMI

- Lead Screws-One End Double Stepped Type
- C-MTSRC, C-MTSTRC, C-MTSRD and C-MTSTRD are in MISUMI economy series.
- C-MTSRC and C-MTSTRC are Screw Turn Direction: Right-hand thread
- C-MTSRD and C-MTSTRD are Screw Turn Direction: Right-Hand Thread with Keyway
- Material of C-MTSRC and C-MTSRD: Equivalent to S45C
- Material of C-MTSTRC and C-MTSTRD: Equivalent to SUS303
- Thread Nominal Dia.: 12, 14, 16, 20, 22 and 25 mm.
- Shaft Overall Length L: 80-1200 mm.
- Thead pitch: 2, 3 ,4 and 5

CAD ：

2D / 3D

Days to Ship: 14 Day(s)

"Same Day Ship Out" is available for item with 1 day
Lead Screws-One End Double Stepped/One End Stepped

MISUMI

[Features]Easy installation type into the trapezoidal lead screw support unit.

CAD ：

2D / 3D

Days to Ship: 4 Day(s) or more

"Same Day Ship Out" is available for item with 1 day
Lead Screws-Both Ends Double Stepped

MISUMI

"Since the alterations can be added to both ends double-stepped, this product can give support for complicated unit designing."

CAD ：

2D / 3D

Days to Ship: 4 Day(s) or more

"Same Day Ship Out" is available for item with 1 day

Days to Ship:	14 Day(s)

Days to Ship:	10 Day(s)

Days to Ship:	4 Day(s) or more

Days to Ship:	4 Day(s) or more

Days to Ship:	4 Day(s) or more

Days to Ship:	14 Day(s)

Days to Ship:	6 Day(s) or more

Days to Ship:	4 Day(s) or more

Days to Ship:	14 Day(s)

Days to Ship:	14 Day(s)

Days to Ship:	4 Day(s) or more

Days to Ship:	4 Day(s) or more

Days to Ship:	14 Day(s)

Days to Ship:	4 Day(s) or more

Days to Ship:	14 Day(s)

Days to Ship:	4 Day(s) or more

Days to Ship:	4 Day(s) or more


Brand
Product Series
CAD
Days to Ship
Shaft Shape
Environmental Compliance
Nominal of Thread D(Ø)
Characteristics / Applications
Thread Position
Thread Pitch(mm)
Shaft Material
Shaft Surface Treatment
Type
Tolerance of Central Part (Incomplete Threaded Portion)
Screw Nut Shape
Screw Nut Material
Screw Nut Outer Dia. D(Ø)
Screw Nut Length L(mm)
Screw Nut Width W(mm)
Installation Method
Narrow Search by Features
Cleaning Method

	Recommendation	Recommendation
Brand	MISUMI MiSUMi Economy	MISUMI MiSUMi Economy	MISUMI	MISUMI	MISUMI	MISUMI MiSUMi Economy	MISUMI	MISUMI	MISUMI MiSUMi Economy	MISUMI MiSUMi Economy	MISUMI	MISUMI	MISUMI MiSUMi Economy	MISUMI	MISUMI MiSUMi Economy	MISUMI	MISUMI
Product Series	Lead Screws-Both Ends Stepped	Lead Screws-Straight	Lead Screws-One End Double Stepped	Lead Screws-Both Ends Stepped/Multi-Pitch	Lead Screws-One Ends Double Stpped/Both Hand Thread	Lead Screws-One End Double Stepped/One End Stepped	Lead Screws For Support Units	Lead Screws-One End Stepped	Lead Screws-One End Stepped Type	Lead Screws-Both Ends Stepped For Support Units	Lead Screws-Both Ends Stepped	Lead Screws-Straight	Lead Screws-Both End Double Stepped Type	Lead Screws-Straight/Both Hand Thread	Lead Screws-One End Double Stepped Type	Lead Screws-One End Double Stepped/One End Stepped	Lead Screws-Both Ends Double Stepped
CAD	2D / 3D	2D / 3D	2D / 3D	2D / 3D	2D / 3D	2D / 3D	2D / 3D	2D / 3D	2D / 3D	2D / 3D	2D / 3D	2D / 3D	2D / 3D	2D / 3D	2D / 3D	2D / 3D	2D / 3D
Days to Ship	14 Day(s)	10 Day(s)	4 Day(s) or more	4 Day(s) or more	4 Day(s) or more	14 Day(s)	6 Day(s) or more	4 Day(s) or more	14 Day(s)	14 Day(s)	4 Day(s) or more	4 Day(s) or more	14 Day(s)	4 Day(s) or more	14 Day(s)	4 Day(s) or more	4 Day(s) or more
Shaft Shape	Both Ends Stepped	Straight	One End Double Stepped	Both Ends Stepped	One End Stepped, One End Double Stepped	One End Stepped, One End Double Stepped	One End Stepped, One End Double Stepped	One End Stepped	One End Stepped	One End Stepped, One End Double Stepped	Both Ends Stepped	Straight	Both Ends Double Stepped	Straight	One End Double Stepped	One End Stepped, One End Double Stepped	Both Ends Double Stepped
Environmental Compliance	-	-	RoHS Compliant (10 substances)	RoHS Compliant (10 substances)	RoHS Compliant (10 substances)	-	RoHS Compliant (10 substances)	RoHS Compliant (10 substances)	-	-	RoHS Compliant (10 substances)	RoHS Compliant (10 substances)	-	RoHS Compliant (10 substances)	-	RoHS Compliant (10 substances)	RoHS Compliant (10 substances)
Nominal of Thread D(Ø)	8 ～ 25	8 ～ 25	12 ～ 50	8 ～ 50	12 ～ 50	12 ～ 25	12 ～ 25	8 ～ 50	8 ～ 25	12 ～ 25	10 ～ 50	8 ～ 50	12 ～ 25	10 ～ 50	12 ～ 25	12 ～ 50	12 ～ 50
Characteristics / Applications	-	-	Not Applicable	Not Applicable	Not Applicable	-	Not Applicable	Not Applicable	-	-	Not Applicable	Not Applicable	-	Not Applicable	-	Not Applicable	Not Applicable
Thread Position	Right-Hand Thread / Left-Hand Thread	Right-Hand Thread / Left-Hand Thread	Right-Hand Thread	Right-Hand Thread / Left-Hand Thread	Right and Left-Hand Thread / Precision Right and Left-Hand Thread	Right-Hand Thread / Left-Hand Thread	Right-Hand Thread / Left-Hand Thread	Right-Hand Thread	Right-Hand Thread / Left-Hand Thread	Right-Hand Thread / Left-Hand Thread	Right and Left-Hand Thread / Precision Right and Left-Hand Thread	Right-Hand Thread / Left-Hand Thread	Right-Hand Thread / Left-Hand Thread	Right and Left-Hand Thread	Right-Hand Thread / Left-Hand Thread	Right-Hand Thread / Left-Hand Thread	Right-Hand Thread / Left-Hand Thread
Thread Pitch(mm)	1.5 ～ 5	1.5 ～ 5	2 ～ 8	1.5 ～ 8	2 ～ 8	2 ～ 5	2 ～ 5	1.5 ～ 8	1.5 ～ 5	2 ～ 5	2 ～ 8	1.5 ～ 8	2 ～ 5	2 ～ 8	2 ～ 5	2 ～ 8	2 ～ 8
Shaft Material	Steel	Steel	Steel	Steel	Steel	Steel	Steel	Steel	Steel	Steel	Steel	Steel	Steel	Steel	Steel	Steel	Steel
Shaft Surface Treatment	Black Oxide	Black Oxide	Black Oxide	Black Oxide	Black Oxide	Black Oxide	Black Oxide	Black Oxide	Black Oxide	Black Oxide	Black Oxide	Black Oxide	Black Oxide	Black Oxide	Black Oxide	Black Oxide	Black Oxide
Type	Lead Screw	Lead Screw	Lead Screw	Lead Screw	Lead Screw	Lead Screw	Lead Screw	Lead Screw	Lead Screw	Lead Screw	Lead Screw	Lead Screw	Lead Screw	Lead Screw	Lead Screw	Lead Screw	Lead Screw
Tolerance of Central Part (Incomplete Threaded Portion)	-	-	-	-	Not Provided / Provided (h7)	-	-	-	-	-	Not Provided / Provided (h7)	-	-	Not Provided	-	-	-
Screw Nut Shape	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Screw Nut Material	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Screw Nut Outer Dia. D(Ø)	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Screw Nut Length L(mm)	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Screw Nut Width W(mm)	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Installation Method	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Narrow Search by Features	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Cleaning Method	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-

Configure

Specification/Dimensions

Shaft Shape
- Straight
- One End Stepped
- One End Double Stepped
- Both Ends Stepped
- One End Stepped, One End Double Stepped
- Both Ends Double Stepped
Larger Image

Clear

Environmental Compliance
- RoHS Compliant (10 substances)
Clear

Nominal of Thread D(Ø)
8

10

12

14

16

18

20

22

25

28

32

36

40

45

50
Drawing

Clear

Characteristics / Applications
- Clean Wash
- Not Applicable
Details

Clear

Thread Position
- Right-Hand Thread
- Left-Hand Thread
- Right and Left-Hand Thread
- Precision Right and Left-Hand Thread
Clear

Thread Pitch(mm)
1.5

2

3

(3)

4

5

(5)

6

8
Clear

Shaft Material
- Steel
- Stainless Steel
Clear

Shaft Surface Treatment
- Not Provided
- Low Temperature Black Chrome Plating
- Black Oxide
Clear

Type
- Lead Screw
- Screw Nuts
Clear

Tolerance of Central Part (Incomplete Threaded Portion)
- Not Provided
- Provided (h7)
Clear

Screw Nut Shape
- Straight
- Round Flanged
Larger Image

Clear

Screw Nut Material
- Zinc Alloy
Clear

Screw Nut Outer Dia. D(Ø)
22

28

32

36

44

52

58

64

68
Drawing

Clear

Screw Nut Length L(mm)
30

35

40

50

56

60

70

75

80
Drawing

Clear

Screw Nut Width W(mm)
22

28

32

36

44

51

52

56

58

61

64

68

76

84

98

104

109
Drawing

Clear

Installation Method
- Through Hole
Clear

Narrow Search by Features
- RoHS Compliant
Clear

Cleaning Method
- Degreasing
- Precision Cleaning
- Electrolytic Polishing + Precision Cleaning
Clear

How can we improve?

Lead Screws, Nuts（Shaft Surface Treatment：Black Oxide）

Configure

Specification/Dimensions

Shaft Shape

Environmental Compliance

Nominal of Thread D(Ø)

Characteristics / Applications

Thread Position

Thread Pitch(mm)

Shaft Material

Shaft Surface Treatment

Type

Tolerance of Central Part (Incomplete Threaded Portion)

Screw Nut Shape

Screw Nut Material

Screw Nut Outer Dia. D(Ø)

Screw Nut Length L(mm)

Screw Nut Width W(mm)

Installation Method

Narrow Search by Features

Cleaning Method

Narrow search by specifying Manufacturer

CAD

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MISUMI Contact 9am – 6pm (Mon – Fri) * Order cut-off time is 5pm, 9am – 1pm(Sat) * Order cut-off time is 12pm