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Square Nuts

In stock

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
£ 3.45 - £ 5.75 2 In stock
TR12 x 3
Steel
25.0
Right Hand
3.0
£ 5.26 - £ 8.76 2 In stock
TR14 x 3
Steel
25.0
Left Hand
3.0
£ 5.21 - £ 8.68 Request the lead time here
TR18 x 4
Steel
30.0
Right Hand
4.0
£ 5.77 - £ 9.61 14 In stock
TR20 x 4
Steel
35.0
Right Hand
4.0
£ 7.95 - £ 13.25 21 In stock
TR24 x 5
Steel
40.0
Right Hand
5.0
£ 10.31 - £ 17.19 2 In stock
TR28 x 5
Steel
45.0
Right Hand
5.0
£ 21.19 - £ 35.32 37 In stock
TR36 x 6
Steel
60.0
Right Hand
6.0
£ 42.20 - £ 70.34 8 In stock
TR16 x 4
Bronze
35.0
Left Hand
4.0
£ 9.31 - £ 15.52 7 In stock
TR18 x 8
Steel
30.0
Right Hand
8.0
£ 55.45 - £ 92.41 4 In stock
TR20 x 4
Bronze
40.0
Right Hand
4.0
£ 19.30 - £ 32.17 5 In stock
TR16 x 4
Brass
30.0
Left Hand
4.0
£ 6.26 - £ 10.44 9 In stock
TR18 x 4
Steel
30.0
Left Hand
4.0
£ 11.81 - £ 19.69 9 In stock
TR24 x 10
Steel
40.0
Right Hand
10.0
£ 18.68 - £ 31.14 2 In stock
TR30 x 2
Steel
45.0
Right Hand
2.0
£ 3.98 - £ 6.64 28 In stock
TR12 x 3
Steel
25.0
Left Hand
3.0
£ 25.76 - £ 42.93 2 In stock
TR40 x 7
Steel
60.0
Right Hand
7.0
£ 31.97 - £ 53.28 3 In stock
TR40 x 4
Steel
60.0
Right Hand
4.0
£ 45.72 - £ 76.20 2 In stock
TR44 x 7
Steel
65.0
Left Hand
7.0
£ 132.64 - £ 221.06 1 In stock
TR40 x 7
Bronze
60.0
Left Hand
7.0
£ 8.87 - £ 14.79 13 In stock
TR26 x 5
Steel
40.0
Left Hand
5.0
  • of 4
Square Nut TR12 x 3 25.0 Steel

20148669

Price Range
£ 5.75 - £ 3.45

Stock Levels
2 In stock
Attributes
  • No. of starts
    1.0
  • Lead
    3.0
  • Thread Direction
    Right Hand
  • Contact Surface
    210.0
  • h1 & w1
    25.0
Square Nut TR14 x 3 25.0 Steel

20148706

Price Range
£ 8.76 - £ 5.26

Stock Levels
2 In stock
Attributes
  • No. of starts
    1.0
  • Lead
    3.0
  • Thread Direction
    Left Hand
  • Contact Surface
    285.0
  • h1 & w1
    25.0
Square Nut TR18 x 4 30.0 Steel

20148751

Price Range
£ 8.68 - £ 5.21

Stock Levels
Request the lead time here
Attributes
  • No. of starts
    1.0
  • Lead
    4.0
  • Thread Direction
    Right Hand
  • Contact Surface
    1131.0
  • h1 & w1
    30.0
Square Nut TR20 x 4 35.0 Steel

20148782

Price Range
£ 9.61 - £ 5.77

Stock Levels
14 In stock
Attributes
  • No. of starts
    1.0
  • Lead
    4.0
  • Thread Direction
    Right Hand
  • Contact Surface
    1412.0
  • h1 & w1
    35.0
Square Nut TR24 x 5 40.0 Steel

20148843

Price Range
£ 13.25 - £ 7.95

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

20148881

Price Range
£ 17.19 - £ 10.31

Stock Levels
2 In stock
Attributes
  • No. of starts
    1.0
  • Lead
    5.0
  • Thread Direction
    Right Hand
  • Contact Surface
    1175.0
  • h1 & w1
    45.0
Square Nut TR36 x 6 60.0 Steel

20148966

Price Range
£ 35.32 - £ 21.19

Stock Levels
37 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 TR16 x 4 35.0 Bronze

20149048

Price Range
£ 70.34 - £ 42.20

Stock Levels
8 In stock
Attributes
  • No. of starts
    1.0
  • Lead
    4.0
  • Thread Direction
    Left Hand
  • Contact Surface
    770.0
  • d2
    5.0
Square Nut TR18 x 8 30.0 Steel

20148775

Price Range
£ 15.52 - £ 9.31

Stock Levels
7 In stock
Attributes
  • No. of starts
    2.0
  • Lead
    8.0
  • Thread Direction
    Right Hand
  • Contact Surface
    470.0
  • h1 & w1
    30.0
Square Nut TR20 x 4 40.0 Bronze

20149093

Price Range
£ 92.41 - £ 55.45

Stock Levels
4 In stock
Attributes
  • No. of starts
    1.0
  • Lead
    4.0
  • Thread Direction
    Right Hand
  • Contact Surface
    1412.0
  • d2
    6.0
Square Nut TR16 x 4 30.0 Brass

20149130

Price Range
£ 32.17 - £ 19.30

Stock Levels
5 In stock
Attributes
  • No. of starts
    1.0
  • Lead
    4.0
  • Thread Direction
    Left Hand
  • Contact Surface
    770.0
  • h1 & w1
    30.0
Square Nut TR18 x 4 30.0 Steel

20148768

Price Range
£ 10.44 - £ 6.26

Stock Levels
9 In stock
Attributes
  • No. of starts
    1.0
  • Lead
    4.0
  • Thread Direction
    Left Hand
  • Contact Surface
    1131.0
  • h1 & w1
    30.0
Square Nut TR24 x 10 40.0 Steel

20148836

Price Range
£ 19.69 - £ 11.81

Stock Levels
9 In stock
Attributes
  • No. of starts
    2.0
  • Lead
    10.0
  • Thread Direction
    Right Hand
  • Contact Surface
    845.0
  • h1 & w1
    40.0
Square Nut TR30 x 2 45.0 Steel

20148904

Price Range
£ 31.14 - £ 18.68

Stock Levels
2 In stock
Attributes
  • No. of starts
    2.0
  • Lead
    2.0
  • Thread Direction
    Right Hand
  • Contact Surface
    1335.0
  • h1 & w1
    45.0
Square Nut TR12 x 3 25.0 Steel

20148676

Price Range
£ 6.64 - £ 3.98

Stock Levels
28 In stock
Attributes
  • No. of starts
    1.0
  • Lead
    3.0
  • Thread Direction
    Left Hand
  • Contact Surface
    739.0
  • h1 & w1
    25.0
Square Nut TR40 x 7 60.0 Steel

20148997

Price Range
£ 42.93 - £ 25.76

Stock Levels
2 In stock
Attributes
  • No. of starts
    1.0
  • Lead
    7.0
  • Thread Direction
    Right Hand
  • Contact Surface
    4013.0
  • h1 & w1
    60.0
Square Nut TR40 x 4 60.0 Steel

20148980

Price Range
£ 53.28 - £ 31.97

Stock Levels
3 In stock
Attributes
  • No. of starts
    2.0
  • Lead
    4.0
  • Thread Direction
    Right Hand
  • Contact Surface
    2400.0
  • h1 & w1
    60.0
Square Nut TR44 x 7 65.0 Steel

20149024

Price Range
£ 76.20 - £ 45.72

Stock Levels
2 In stock
Attributes
  • No. of starts
    1.0
  • Lead
    7.0
  • Thread Direction
    Left Hand
  • Contact Surface
    2940.0
  • h1 & w1
    65.0
Square Nut TR40 x 7 60.0 Bronze

20149079

Price Range
£ 221.06 - £ 132.64

Stock Levels
1 In stock
Attributes
  • No. of starts
    1.0
  • Lead
    7.0
  • Thread Direction
    Left Hand
  • Contact Surface
    4013.0
  • d2
    8.0
Square Nut TR26 x 5 40.0 Steel

20148874

Price Range
£ 14.79 - £ 8.87

Stock Levels
13 In stock
Attributes
  • No. of starts
    1.0
  • Lead
    5.0
  • Thread Direction
    Left Hand
  • Contact Surface
    1005.0
  • h1 & w1
    40.0