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Square Nuts

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In this range used with lead screws, you will find a wide range of Square Nuts depending on your needs: Square Bronze Nuts with fixing holes, Square Brass Nuts, Square Steel Nuts and Square Steel Nuts with Fixing holes.

  • Square Bronze Nuts with through holes are used when a secure and robust connection is needed. It provides stability and strength, making it suited for medium-duty applications. It has through holes suitable for cap head screws.
  • Square Brass Nut is used in applications where fairly light loads are required. It is sturdy and resistant to corrosion, moisture, and other factors.
  • Square Steel Nuts are utilised in applications that need slow rotational speeds, manual control, clamping or locking actions.
  • Square Steel Nuts with Holes are used for applications with low rotational speeds, manual control, and locking functions. It has through holes suitable for cap head screws.

These are widely utilised in a variety of industrial applications, including in automotive, aerospace, and medical equipment. Available as standard right-hand thread square nuts as well as left-hand threaded.

Please note: Steel to steel contact surfaces are inappropriate for motorised motion.In this range you will find: Square Bronze Nuts with fixing holes, Square Brass Nuts, Square Steel Nuts and Square Steel Nuts with Fixing holes.
  • Utilised in a variety of industrial applications, including in automotive, aerospace, and medical equipment.
  • Available as standard right-hand thread square nuts as well as left-hand threaded.
Material: Steel, Bronze, BrassColour: Material Flammability Standard:

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77 results
Product SKUs information
Item Code Price range Availability Thread Size Material h1 & w1 Thread Direction Lead View
£ 31.84 - £ 53.06 Request the lead time here
TR20 x 4
Brass
40.0
Left Hand
4.0
£ 14.75 - £ 24.58 Request the lead time here
TR30 x 6
Steel
45.0
Left Hand
6.0
£ 69.40 - £ 115.66 2 In stock
TR36 x 6
Brass
60.0
Right Hand
6.0
£ 29.36 - £ 48.94 18 In stock
TR20 x 4
Brass
40.0
Right Hand
4.0
£ 39.26 - £ 65.44 5 In stock
TR44 x 7
Steel
65.0
Right Hand
7.0
£ 63.84 - £ 106.40 Request the lead time here
TR50 x 8
Steel
70.0
Left Hand
8.0
£ 58.03 - £ 96.72 2 In stock
TR50 x 8
Steel
70.0
Right Hand
8.0
£ 22.04 - £ 36.74 13 In stock
TR20 x 4
Steel
40.0
Right Hand
4.0
£ 15.64 - £ 26.07 6 In stock
TR12 x 3
Steel
25.0
Left Hand
3.0
£ 6.56 - £ 10.94 7 In stock
TR16 x 8
Steel
28.0
Right Hand
8.0
£ 4.34 - £ 7.23 3 In stock
TR14 x 3
Steel
25.0
Right Hand
3.0
£ 8.74 - £ 14.57 5 In stock
TR14 x 6
Steel
25.0
Right Hand
6.0
£ 10.01 - £ 16.69 12 In stock
TR20 x 8
Steel
35.0
Right Hand
8.0
£ 9.24 - £ 15.40 11 In stock
TR24 x 5
Steel
40.0
Left Hand
5.0
£ 11.90 - £ 19.84 6 In stock
TR28 x 5
Steel
45.0
Left Hand
5.0
£ 20.84 - £ 34.73 3 In stock
TR32 x 6
Steel
55.0
Left Hand
6.0
£ 18.00 - £ 30.00 1 In stock
TR32 x 6
Steel
55.0
Right Hand
6.0
£ 30.33 - £ 50.55 4 In stock
TR40 x 7
Steel
60.0
Left Hand
7.0
£ 59.03 - £ 98.38 9 In stock
TR20 x 4
Bronze
40.0
Left Hand
4.0
£ 8.89 - £ 14.81 5 In stock
TR22 x 5
Steel
35.0
Left Hand
5.0
  • of 4
Square Nut TR20 x 4 40.0 Brass

20149154

Price Range
£ 53.06 - £ 31.84

Stock Levels
Request the lead time here
Attributes
  • No. of starts
    1.0
  • Lead
    4.0
  • Thread Direction
    Left Hand
  • Contact Surface
    1412.0
  • h1 & w1
    40.0
Square Nut TR30 x 6 45.0 Steel

20148928

Price Range
£ 24.58 - £ 14.75

Stock Levels
Request the lead time here
Attributes
  • No. of starts
    1.0
  • Lead
    6.0
  • Thread Direction
    Left Hand
  • Contact Surface
    2544.0
  • h1 & w1
    45.0
Square Nut TR36 x 6 60.0 Brass

20149246

Price Range
£ 115.66 - £ 69.40

Stock Levels
2 In stock
Attributes
  • No. of starts
    1.0
  • Lead
    6.0
  • Thread Direction
    Right Hand
  • Contact Surface
    3630.0
  • h1 & w1
    60.0
Square Nut TR20 x 4 40.0 Brass

20149222

Price Range
£ 48.94 - £ 29.36

Stock Levels
18 In stock
Attributes
  • No. of starts
    1.0
  • Lead
    4.0
  • Thread Direction
    Right Hand
  • Contact Surface
    1412.0
  • h1 & w1
    40.0
Square Nut TR44 x 7 65.0 Steel

20149017

Price Range
£ 65.44 - £ 39.26

Stock Levels
5 In stock
Attributes
  • No. of starts
    1.0
  • Lead
    7.0
  • Thread Direction
    Right Hand
  • Contact Surface
    2940.0
  • h1 & w1
    65.0
Square Nut TR50 x 8 70.0 Steel

20149321

Price Range
£ 106.40 - £ 63.84

Stock Levels
Request the lead time here
Attributes
  • No. of starts
    1.0
  • Lead
    8.0
  • Thread Direction
    Left Hand
  • Contact Surface
    6502.0
  • d2
    8.0
Square Nut TR50 x 8 70.0 Steel

20149406

Price Range
£ 96.72 - £ 58.03

Stock Levels
2 In stock
Attributes
  • No. of starts
    1.0
  • Lead
    8.0
  • Thread Direction
    Right Hand
  • Contact Surface
    6502.0
  • d2
    8.0
Square Nut TR20 x 4 40.0 Steel

20149376

Price Range
£ 36.74 - £ 22.04

Stock Levels
13 In stock
Attributes
  • No. of starts
    1.0
  • Lead
    4.0
  • Thread Direction
    Right Hand
  • Contact Surface
    1412.0
  • d2
    6.0
Square Nut TR12 x 3 25.0 Steel

20149260

Price Range
£ 26.07 - £ 15.64

Stock Levels
6 In stock
Attributes
  • No. of starts
    1.0
  • Lead
    3.0
  • Thread Direction
    Left Hand
  • Contact Surface
    739.0
  • d2
    4.0
Square Nut TR16 x 8 28.0 Steel

20148744

Price Range
£ 10.94 - £ 6.56

Stock Levels
7 In stock
Attributes
  • No. of starts
    2.0
  • Lead
    8.0
  • Thread Direction
    Right Hand
  • Contact Surface
    365.0
  • h1 & w1
    28.0
Square Nut TR14 x 3 25.0 Steel

20148690

Price Range
£ 7.23 - £ 4.34

Stock Levels
3 In stock
Attributes
  • No. of starts
    1.0
  • Lead
    3.0
  • Thread Direction
    Right Hand
  • Contact Surface
    285.0
  • h1 & w1
    25.0
Square Nut TR14 x 6 25.0 Steel

20148713

Price Range
£ 14.57 - £ 8.74

Stock Levels
5 In stock
Attributes
  • No. of starts
    2.0
  • Lead
    6.0
  • Thread Direction
    Right Hand
  • Contact Surface
    285.0
  • h1 & w1
    25.0
Square Nut TR20 x 8 35.0 Steel

20148805

Price Range
£ 16.69 - £ 10.01

Stock Levels
12 In stock
Attributes
  • No. of starts
    2.0
  • Lead
    8.0
  • Thread Direction
    Right Hand
  • Contact Surface
    590.0
  • h1 & w1
    35.0
Square Nut TR24 x 5 40.0 Steel

20148850

Price Range
£ 15.40 - £ 9.24

Stock Levels
11 In stock
Attributes
  • No. of starts
    1.0
  • Lead
    5.0
  • Thread Direction
    Left Hand
  • Contact Surface
    845.0
  • h1 & w1
    40.0
Square Nut TR28 x 5 45.0 Steel

20148898

Price Range
£ 19.84 - £ 11.90

Stock Levels
6 In stock
Attributes
  • No. of starts
    1.0
  • Lead
    5.0
  • Thread Direction
    Left Hand
  • Contact Surface
    1175.0
  • h1 & w1
    45.0
Square Nut TR32 x 6 55.0 Steel

20148942

Price Range
£ 34.73 - £ 20.84

Stock Levels
3 In stock
Attributes
  • No. of starts
    1.0
  • Lead
    6.0
  • Thread Direction
    Left Hand
  • Contact Surface
    1430.0
  • h1 & w1
    55.0
Square Nut TR32 x 6 55.0 Steel

20148935

Price Range
£ 30.00 - £ 18.00

Stock Levels
1 In stock
Attributes
  • No. of starts
    1.0
  • Lead
    6.0
  • Thread Direction
    Right Hand
  • Contact Surface
    1430.0
  • h1 & w1
    55.0
Square Nut TR40 x 7 60.0 Steel

20149000

Price Range
£ 50.55 - £ 30.33

Stock Levels
4 In stock
Attributes
  • No. of starts
    1.0
  • Lead
    7.0
  • Thread Direction
    Left Hand
  • Contact Surface
    4013.0
  • h1 & w1
    60.0
Square Nut TR20 x 4 40.0 Bronze

20149055

Price Range
£ 98.38 - £ 59.03

Stock Levels
9 In stock
Attributes
  • No. of starts
    1.0
  • Lead
    4.0
  • Thread Direction
    Left Hand
  • Contact Surface
    1412.0
  • d2
    6.0
Square Nut TR22 x 5 35.0 Steel

20148829

Price Range
£ 14.81 - £ 8.89

Stock Levels
5 In stock
Attributes
  • No. of starts
    1.0
  • Lead
    5.0
  • Thread Direction
    Left Hand
  • Contact Surface
    700.0
  • h1 & w1
    35.0