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Square Nuts

In production

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, Brass Series Code: SRL1336, SRL1337, SRL1334, SRL1335

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77 results
Product SKUs information
Essentra Part Number Price range Availability Thread Size d1 tol 7H Material h1 & w1 Thread Direction Lead View
R 966,5382 - R 1 208,0737 Request the lead time here
TR20 x 4
20.0
Brass
40.0
Left Hand
4.0
R 419,7175 - R 559,63 Request the lead time here
TR30 x 6
30.0
Steel
45.0
Left Hand
6.0
R 406,4529 - R 541,8712 Request the lead time here
TR12 x 3
12.0
Steel
25.0
Right Hand
3.0
R 389,2286 - R 518,9055 Request the lead time here
TR12 x 3
12.0
Brass
25.0
Right Hand
3.0
R 1 644,6195 - R 1 827,355 Request the lead time here
TR30 x 6
30.0
Brass
50.0
Right Hand
6.0
R 588,5944 - R 784,8025 Request the lead time here
TR18 x 4
18.0
Steel
35.0
Left Hand
4.0
R 2 566,8102 - R 2 851,9013 Request the lead time here
TR36 x 6
36.0
Brass
60.0
Left Hand
6.0
R 2 463,0687 - R 2 897,6347 Request the lead time here
TR30 x 6
30.0
Bronze
50.0
Right Hand
6.0
R 424,0731 - R 565,4308 Request the lead time here
TR12 x 3
12.0
Brass
25.0
Left Hand
3.0
R 252,6224 - R 336,7342 Request the lead time here
TR26 x 5
26.0
Steel
40.0
Left Hand
5.0
R 505,8388 - R 674,5177 Request the lead time here
TR16 x 4
16.0
Brass
30.0
Right Hand
4.0
R 2 548,596 - R 2 831,7074 Request the lead time here
TR40 x 7
40.0
Brass
60.0
Right Hand
7.0
R 969,7058 - R 1 292,9774 Request the lead time here
TR30 x 6
30.0
Steel
50.0
Left Hand
6.0
R 688,1783 - R 917,5381 Request the lead time here
TR20 x 4
20.0
Steel
40.0
Left Hand
4.0
R 3 264,2936 - R 3 840,4549 Request the lead time here
TR60 x 9
60.0
Steel
80.0
Left Hand
9.0
R 723,6168 - R 964,8949 Request the lead time here
TR36 x 6
36.0
Steel
60.0
Left Hand
6.0
R 2 641,4486 - R 2 934,8549 Request the lead time here
TR40 x 7
40.0
Brass
60.0
Left Hand
7.0
R 891,3058 - R 1 114,2312 Request the lead time here
TR20 x 4
20.0
Brass
40.0
Right Hand
4.0
R 1 117,3989 - R 1 489,918 Request the lead time here
TR44 x 7
44.0
Steel
65.0
Right Hand
7.0
R 2 059,1896 - R 2 422,4828 Request the lead time here
TR50 x 8
50.0
Steel
70.0
Left Hand
8.0
  • of 4
Square Nut TR20 x 4 40.0 Brass

20149154

Price Range
R 1 208,0737 - R 966,5382

Stock Levels
Request the lead time here
Attributes
  • No. of starts
    1.0
  • d1 tol 7H
    20.0
  • Lead
    4.0
  • Thread Direction
    Left Hand
  • Contact Surface
    1412.0
Square Nut TR30 x 6 45.0 Steel

20148928

Price Range
R 559,63 - R 419,7175

Stock Levels
Request the lead time here
Attributes
  • No. of starts
    1.0
  • d1 tol 7H
    30.0
  • Lead
    6.0
  • Thread Direction
    Left Hand
  • Contact Surface
    2544.0
Square Nut TR12 x 3 25.0 Steel

20149345

Price Range
R 541,8712 - R 406,4529

Stock Levels
Request the lead time here
Attributes
  • No. of starts
    1.0
  • d1 tol 7H
    12.0
  • Lead
    3.0
  • Thread Direction
    Right Hand
  • Contact Surface
    739.0
Square Nut TR12 x 3 25.0 Brass

20149192

Price Range
R 518,9055 - R 389,2286

Stock Levels
Request the lead time here
Attributes
  • No. of starts
    1.0
  • d1 tol 7H
    12.0
  • Lead
    3.0
  • Thread Direction
    Right Hand
  • Contact Surface
    411.0
Square Nut TR30 x 6 50.0 Brass

20149239

Price Range
R 1 827,355 - R 1 644,6195

Stock Levels
Request the lead time here
Attributes
  • No. of starts
    1.0
  • d1 tol 7H
    30.0
  • Lead
    6.0
  • Thread Direction
    Right Hand
  • Contact Surface
    2544.0
Square Nut TR18 x 4 35.0 Steel

20149284

Price Range
R 784,8025 - R 588,5944

Stock Levels
Request the lead time here
Attributes
  • No. of starts
    1.0
  • d1 tol 7H
    18.0
  • Lead
    4.0
  • Thread Direction
    Left Hand
  • Contact Surface
    1131.0
Square Nut TR36 x 6 60.0 Brass

20149178

Price Range
R 2 851,9013 - R 2 566,8102

Stock Levels
Request the lead time here
Attributes
  • No. of starts
    1.0
  • d1 tol 7H
    36.0
  • Lead
    6.0
  • Thread Direction
    Left Hand
  • Contact Surface
    3630.0
Square Nut TR30 x 6 50.0 Bronze

20149109

Price Range
R 2 897,6347 - R 2 463,0687

Stock Levels
Request the lead time here
Attributes
  • No. of starts
    1.0
  • d1 tol 7H
    30.0
  • Lead
    6.0
  • Thread Direction
    Right Hand
  • Contact Surface
    2544.0
Square Nut TR12 x 3 25.0 Brass

20149123

Price Range
R 565,4308 - R 424,0731

Stock Levels
Request the lead time here
Attributes
  • No. of starts
    1.0
  • d1 tol 7H
    12.0
  • Lead
    3.0
  • Thread Direction
    Left Hand
  • Contact Surface
    411.0
Square Nut TR26 x 5 40.0 Steel

20148874

Price Range
R 336,7342 - R 252,6224

Stock Levels
Request the lead time here
Attributes
  • No. of starts
    1.0
  • d1 tol 7H
    26.0
  • Lead
    5.0
  • Thread Direction
    Left Hand
  • Contact Surface
    1005.0
Square Nut TR16 x 4 30.0 Brass

20149208

Price Range
R 674,5177 - R 505,8388

Stock Levels
Request the lead time here
Attributes
  • No. of starts
    1.0
  • d1 tol 7H
    16.0
  • Lead
    4.0
  • Thread Direction
    Right Hand
  • Contact Surface
    770.0
Square Nut TR40 x 7 60.0 Brass

20149253

Price Range
R 2 831,7074 - R 2 548,596

Stock Levels
Request the lead time here
Attributes
  • No. of starts
    1.0
  • d1 tol 7H
    40.0
  • Lead
    7.0
  • Thread Direction
    Right Hand
  • Contact Surface
    4013.0
Square Nut TR30 x 6 50.0 Steel

20149307

Price Range
R 1 292,9774 - R 969,7058

Stock Levels
Request the lead time here
Attributes
  • No. of starts
    1.0
  • d1 tol 7H
    30.0
  • Lead
    6.0
  • Thread Direction
    Left Hand
  • Contact Surface
    2544.0
Square Nut TR20 x 4 40.0 Steel

20149291

Price Range
R 917,5381 - R 688,1783

Stock Levels
Request the lead time here
Attributes
  • No. of starts
    1.0
  • d1 tol 7H
    20.0
  • Lead
    4.0
  • Thread Direction
    Left Hand
  • Contact Surface
    1412.0
Square Nut TR60 x 9 80.0 Steel

20149338

Price Range
R 3 840,4549 - R 3 264,2936

Stock Levels
Request the lead time here
Attributes
  • No. of starts
    1.0
  • d1 tol 7H
    60.0
  • Lead
    9.0
  • Thread Direction
    Left Hand
  • Contact Surface
    8718.0
Square Nut TR36 x 6 60.0 Steel

20148973

Price Range
R 964,8949 - R 723,6168

Stock Levels
Request the lead time here
Attributes
  • No. of starts
    1.0
  • d1 tol 7H
    36.0
  • Lead
    6.0
  • Thread Direction
    Left Hand
  • Contact Surface
    1950.0
Square Nut TR40 x 7 60.0 Brass

20149185

Price Range
R 2 934,8549 - R 2 641,4486

Stock Levels
Request the lead time here
Attributes
  • No. of starts
    1.0
  • d1 tol 7H
    40.0
  • Lead
    7.0
  • Thread Direction
    Left Hand
  • Contact Surface
    4013.0
Square Nut TR20 x 4 40.0 Brass

20149222

Price Range
R 1 114,2312 - R 891,3058

Stock Levels
Request the lead time here
Attributes
  • No. of starts
    1.0
  • d1 tol 7H
    20.0
  • Lead
    4.0
  • Thread Direction
    Right Hand
  • Contact Surface
    1412.0
Square Nut TR44 x 7 65.0 Steel

20149017

Price Range
R 1 489,918 - R 1 117,3989

Stock Levels
Request the lead time here
Attributes
  • No. of starts
    1.0
  • d1 tol 7H
    44.0
  • Lead
    7.0
  • Thread Direction
    Right Hand
  • Contact Surface
    2940.0
Square Nut TR50 x 8 70.0 Steel

20149321

Price Range
R 2 422,4828 - R 2 059,1896

Stock Levels
Request the lead time here
Attributes
  • No. of starts
    1.0
  • d1 tol 7H
    50.0
  • Lead
    8.0
  • Thread Direction
    Left Hand
  • Contact Surface
    6502.0