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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 909,7179 - R 1 213,0628 Request the lead time here
TR40 x 4
40.0
Steel
60.0
Right Hand
4.0
R 1 281,1283 - R 1 601,4599 Request the lead time here
TR16 x 4
16.0
Bronze
35.0
Left Hand
4.0
R 531,7742 - R 708,986 Request the lead time here
TR30 x 2
30.0
Steel
45.0
Right Hand
2.0
R 113,4425 - R 151,1775 Request the lead time here
TR12 x 3
12.0
Steel
25.0
Left Hand
3.0
R 512,3721 - R 683,0309 Request the lead time here
TR32 x 6
32.0
Steel
55.0
Right Hand
6.0
R 352,9983 - R 470,6083 Request the lead time here
TR30 x 6
30.0
Steel
45.0
Right Hand
6.0
R 293,6043 - R 391,3767 Request the lead time here
TR28 x 5
28.0
Steel
45.0
Right Hand
5.0
R 733,1198 - R 977,4172 Request the lead time here
TR40 x 7
40.0
Steel
60.0
Right Hand
7.0
R 603,047 - R 804,155 Request the lead time here
TR36 x 6
36.0
Steel
60.0
Right Hand
6.0
R 769,7461 - R 1 026,3677 Request the lead time here
TR36 x 2
36.0
Steel
60.0
Right Hand
2.0
R 116,2142 - R 154,8203 Request the lead time here
TR16 x 4
16.0
Steel
28.0
Right Hand
4.0
R 863,1926 - R 1 150,907 Request the lead time here
TR40 x 7
40.0
Steel
60.0
Left Hand
7.0
R 149,6729 - R 199,445 Request the lead time here
TR14 x 3
14.0
Steel
25.0
Left Hand
3.0
R 148,287 - R 197,6236 Request the lead time here
TR18 x 4
18.0
Steel
30.0
Right Hand
4.0
R 98,1981 - R 130,9142 Request the lead time here
TR12 x 3
12.0
Steel
25.0
Right Hand
3.0
R 262,9174 - R 350,6225 Request the lead time here
TR24 x 5
24.0
Steel
40.0
Left Hand
5.0
R 164,1254 - R 218,7975 Request the lead time here
TR20 x 4
20.0
Steel
35.0
Right Hand
4.0
R 336,17 - R 448,2959 Request the lead time here
TR24 x 10
24.0
Steel
40.0
Right Hand
10.0
R 186,8931 - R 249,0786 Request the lead time here
TR16 x 8
16.0
Steel
28.0
Right Hand
8.0
R 178,182 - R 237,6947 Request the lead time here
TR18 x 4
18.0
Steel
30.0
Left Hand
4.0
  • of 4
Square Nut TR40 x 4 60.0 Steel

20148980

Price Range
R 1 213,0628 - R 909,7179

Stock Levels
Request the lead time here
Attributes
  • No. of starts
    2.0
  • d1 tol 7H
    40.0
  • Lead
    4.0
  • Thread Direction
    Right Hand
  • Contact Surface
    2400.0
Square Nut TR16 x 4 35.0 Bronze

20149048

Price Range
R 1 601,4599 - R 1 281,1283

Stock Levels
Request the lead time here
Attributes
  • No. of starts
    1.0
  • d1 tol 7H
    16.0
  • Lead
    4.0
  • Thread Direction
    Left Hand
  • Contact Surface
    770.0
Square Nut TR30 x 2 45.0 Steel

20148904

Price Range
R 708,986 - R 531,7742

Stock Levels
Request the lead time here
Attributes
  • No. of starts
    2.0
  • d1 tol 7H
    30.0
  • Lead
    2.0
  • Thread Direction
    Right Hand
  • Contact Surface
    1335.0
Square Nut TR12 x 3 25.0 Steel

20148676

Price Range
R 151,1775 - R 113,4425

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
    739.0
Square Nut TR32 x 6 55.0 Steel

20148935

Price Range
R 683,0309 - R 512,3721

Stock Levels
Request the lead time here
Attributes
  • No. of starts
    1.0
  • d1 tol 7H
    32.0
  • Lead
    6.0
  • Thread Direction
    Right Hand
  • Contact Surface
    1430.0
Square Nut TR30 x 6 45.0 Steel

20148911

Price Range
R 470,6083 - R 352,9983

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 TR28 x 5 45.0 Steel

20148881

Price Range
R 391,3767 - R 293,6043

Stock Levels
Request the lead time here
Attributes
  • No. of starts
    1.0
  • d1 tol 7H
    28.0
  • Lead
    5.0
  • Thread Direction
    Right Hand
  • Contact Surface
    1175.0
Square Nut TR40 x 7 60.0 Steel

20148997

Price Range
R 977,4172 - R 733,1198

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 TR36 x 6 60.0 Steel

20148966

Price Range
R 804,155 - R 603,047

Stock Levels
Request the lead time here
Attributes
  • No. of starts
    1.0
  • d1 tol 7H
    36.0
  • Lead
    6.0
  • Thread Direction
    Right Hand
  • Contact Surface
    3630.0
Square Nut TR36 x 2 60.0 Steel

20148959

Price Range
R 1 026,3677 - R 769,7461

Stock Levels
Request the lead time here
Attributes
  • No. of starts
    2.0
  • d1 tol 7H
    36.0
  • Lead
    2.0
  • Thread Direction
    Right Hand
  • Contact Surface
    1950.0
Square Nut TR16 x 4 28.0 Steel

20148720

Price Range
R 154,8203 - R 116,2142

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 Steel

20149000

Price Range
R 1 150,907 - R 863,1926

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 TR14 x 3 25.0 Steel

20148706

Price Range
R 199,445 - R 149,6729

Stock Levels
Request the lead time here
Attributes
  • No. of starts
    1.0
  • d1 tol 7H
    14.0
  • Lead
    3.0
  • Thread Direction
    Left Hand
  • Contact Surface
    285.0
Square Nut TR18 x 4 30.0 Steel

20148751

Price Range
R 197,6236 - R 148,287

Stock Levels
Request the lead time here
Attributes
  • No. of starts
    1.0
  • d1 tol 7H
    18.0
  • Lead
    4.0
  • Thread Direction
    Right Hand
  • Contact Surface
    1131.0
Square Nut TR12 x 3 25.0 Steel

20148669

Price Range
R 130,9142 - R 98,1981

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
    210.0
Square Nut TR24 x 5 40.0 Steel

20148850

Price Range
R 350,6225 - R 262,9174

Stock Levels
Request the lead time here
Attributes
  • No. of starts
    1.0
  • d1 tol 7H
    24.0
  • Lead
    5.0
  • Thread Direction
    Left Hand
  • Contact Surface
    845.0
Square Nut TR20 x 4 35.0 Steel

20148782

Price Range
R 218,7975 - R 164,1254

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 TR24 x 10 40.0 Steel

20148836

Price Range
R 448,2959 - R 336,17

Stock Levels
Request the lead time here
Attributes
  • No. of starts
    2.0
  • d1 tol 7H
    24.0
  • Lead
    10.0
  • Thread Direction
    Right Hand
  • Contact Surface
    845.0
Square Nut TR16 x 8 28.0 Steel

20148744

Price Range
R 249,0786 - R 186,8931

Stock Levels
Request the lead time here
Attributes
  • No. of starts
    2.0
  • d1 tol 7H
    16.0
  • Lead
    8.0
  • Thread Direction
    Right Hand
  • Contact Surface
    365.0
Square Nut TR18 x 4 30.0 Steel

20148768

Price Range
R 237,6947 - R 178,182

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