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Threaded Inserts - Inch

In production

Threaded inserts with a threaded wall replace stripped or broken threads with stronger threads, guaranteeing a stable connection. They have an inner thread that allows a bolt or screw to be inserted and firmly attached.

It is simple to install and remove, and it can help to avoid thread stripping or distortion that can occur when a screw or bolt is repeatedly inserted and released from the material. Once in position, the insert offers a secure fastening that will not move.

These are widely utilised in a variety of industrial applications, including in automotive, aerospace, and medical equipment. Threaded Inserts are available in metric or a combination of metric and inch.

  • Threaded inserts with a threaded wall replace stripped or broken threads with stronger threads.
  • It can help to avoid thread stripping or distortion that can occur when a screw or bolt is repeatedly inserted and released from the material.
  • Once in position, the insert offers a secure fastening that will not move.
Material: Carbon Steel, 303 Stainless Steel Series Code: SRTR1576, SRTR1575, SRTR1570, SRTR1566, SRTR1565, SRTR1560

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125 results
Product SKUs information
Essentra Part Number Price range Availability Int. thread type d1 l1 Insert Type E x t d2 tol 2A Material Inst. thread tap tol. 2B Int d1 tol 2B View
R 59,592 - R 99,188 Request the lead time here
UNF
0.37
Thinwall
3/8"-16
303 Stainless Steel
3/8"-16
1/4"-28
R 50,6829 - R 84,3395 Request the lead time here
UNC
0.62
Heavy Duty
5/8"-11
Carbon Steel
5/8"-11
7/16"-14
R 94,8324 - R 158,186 Request the lead time here
UNC
0.87
Heavy Duty
7/8"-14
Carbon Steel
7/8"-14
5/8"-11
R 304,2952 - R 507,0267 Request the lead time here
UNF
1.12
Heavy Duty
1-1/8"-12
Carbon Steel
1-1/8"-12
3/4"-16
R 57,4142 - R 95,8223 Request the lead time here
UNC
0.31
Thinwall
5/16"-18
303 Stainless Steel
5/16"-18
10-24
R 393,1882 - R 605,0268 Request the lead time here
UNC
0.31
Heavy Duty
5/16" - 18
303 Stainless Steel
5/16"-18
6-32
R 731,14 - R 1 124,9221 Request the lead time here
UNF
0.31
Heavy Duty
7/16" - 14
303 Stainless Steel
7/16"-14
10-32
R 405,6609 - R 624,0328 Request the lead time here
UNC
0.31
Heavy Duty
3/8" - 16
303 Stainless Steel
3/8"-16
8-32
R 152,6426 - R 254,4042 Request the lead time here
UNC
0.62
Heavy Duty
3/4"-16
303 Stainless Steel
3/4"-16
1/2"-13
R 35,4384 - R 58,998 Request the lead time here
UNC
0.43
Thinwall
7/16"-14
Carbon Steel
7/16"-14
5/16"-18
R 31,0829 - R 51,8708 Request the lead time here
UNC
0.31
Thinwall
5/16"-18
Carbon Steel
5/16"-18
10-24
R 1 043,7504 - R 1 605,8155 Request the lead time here
UNF
0.68
Heavy Duty
7/8" - 14
303 Stainless Steel
7/8"-14
1/2" - 20
R 97,4061 - R 162,3436 Request the lead time here
UNF
0.43
Thinwall
7/16"-14
303 Stainless Steel
7/16"-14
5/16"-24
R 627,3985 - R 965,1523 Request the lead time here
UNC
0.62
Heavy Duty
3/4" - 16
303 Stainless Steel
3/4"-16
7/16" - 14
R 72,6586 - R 121,1637 Request the lead time here
UNC
0.43
Heavy Duty
1/2"-13
303 Stainless Steel
1/2"-13
5/16"-18
R 50,4849 - R 84,1415 Request the lead time here
UNC
0.31
Heavy Duty
5/16"-18
303 Stainless Steel
5/16"-18
8-32
R 185,3092 - R 308,8487 Request the lead time here
UNC
0.62
Thinwall
5/8"-11
303 Stainless Steel
5/8"-11
1/2"-13
R 99,3859 - R 165,5112 Request the lead time here
UNC
0.50
Thinwall
1/2"-13
303 Stainless Steel
1/2"-13
3/8"-16
R 49,693 - R 82,9536 Request the lead time here
UNC
0.37
Thinwall
3/8"-16
303 Stainless Steel
3/8"-16
1/4"-20
R 118,986 - R 198,1779 Request the lead time here
UNF
050
Thinwall
1/2"-13
303 Stainless Steel
1/2"-13
3/8"-16
  • of 7
Threaded Insert 0.37 1/4"-28 Thinwall 303 Stainless Steel

20218171

Price Range
R 99,188 - R 59,592

Stock Levels
Request the lead time here
Attributes
  • Int d1 tol 2B
    1/4"-28
  • Int. thread type d1
    UNF
  • E x t d2 tol 2A
    3/8"-16
  • E x t. thread type d2
    UNC
  • l1
    0.37
Threaded Insert 0.62 7/16"-14 Heavy Duty Carbon Steel

20218850

Price Range
R 84,3395 - R 50,6829

Stock Levels
Request the lead time here
Attributes
  • Int d1 tol 2B
    7/16"-14
  • Int. thread type d1
    UNC
  • E x t d2 tol 2A
    5/8"-11
  • E x t. thread type d2
    UNC
  • l1
    0.62
Threaded Insert 0.87 5/8"-11 Heavy Duty Carbon Steel

20218881

Price Range
R 158,186 - R 94,8324

Stock Levels
Request the lead time here
Attributes
  • Int d1 tol 2B
    5/8"-11
  • Int. thread type d1
    UNC
  • E x t d2 tol 2A
    7/8"-14
  • E x t. thread type d2
    UNF
  • l1
    0.87
Threaded Insert 1.12 3/4"-16 Heavy Duty Carbon Steel

20219031

Price Range
R 507,0267 - R 304,2952

Stock Levels
Request the lead time here
Attributes
  • Int d1 tol 2B
    3/4"-16
  • Int. thread type d1
    UNF
  • E x t d2 tol 2A
    1-1/8"-12
  • E x t. thread type d2
    UNF
  • l1
    1.12
Threaded Insert 0.31 10-24 Thinwall 303 Stainless Steel

20218126

Price Range
R 95,8223 - R 57,4142

Stock Levels
Request the lead time here
Attributes
  • Int d1 tol 2B
    10-24
  • Int. thread type d1
    UNC
  • E x t d2 tol 2A
    5/16"-18
  • E x t. thread type d2
    UNC
  • l1
    0.31
Threaded Insert 0.31 6-32 Heavy Duty 303 Stainless Steel

20218447

Price Range
R 605,0268 - R 393,1882

Stock Levels
Request the lead time here
Attributes
  • Int d1 tol 2B
    6-32
  • Int. thread type d1
    UNC
  • E x t d2 tol 2A
    5/16" - 18
  • E x t. thread type d2
    UNC
  • l1
    0.31
Threaded Insert 0.31 10-32 Heavy Duty 303 Stainless Steel

20218577

Price Range
R 1 124,9221 - R 731,14

Stock Levels
Request the lead time here
Attributes
  • Int d1 tol 2B
    10-32
  • Int. thread type d1
    UNF
  • E x t d2 tol 2A
    7/16" - 14
  • E x t. thread type d2
    UNC
  • l1
    0.31
Threaded Insert 0.31 8-32 Heavy Duty 303 Stainless Steel

20218454

Price Range
R 624,0328 - R 405,6609

Stock Levels
Request the lead time here
Attributes
  • Int d1 tol 2B
    8-32
  • Int. thread type d1
    UNC
  • E x t d2 tol 2A
    3/8" - 16
  • E x t. thread type d2
    UNC
  • l1
    0.31
Threaded Insert 0.62 1/2"-13 Heavy Duty 303 Stainless Steel

20217907

Price Range
R 254,4042 - R 152,6426

Stock Levels
Request the lead time here
Attributes
  • Int d1 tol 2B
    1/2"-13
  • Int. thread type d1
    UNC
  • E x t d2 tol 2A
    3/4"-16
  • E x t. thread type d2
    UNF
  • l1
    0.62
Threaded Insert 0.43 5/16"-18 Thinwall Carbon Steel

20218706

Price Range
R 58,998 - R 35,4384

Stock Levels
Request the lead time here
Attributes
  • Int d1 tol 2B
    5/16"-18
  • Int. thread type d1
    UNC
  • E x t d2 tol 2A
    7/16"-14
  • E x t. thread type d2
    UNC
  • l1
    0.43
Threaded Insert 0.31 10-24 Thinwall Carbon Steel

20218683

Price Range
R 51,8708 - R 31,0829

Stock Levels
Request the lead time here
Attributes
  • Int d1 tol 2B
    10-24
  • Int. thread type d1
    UNC
  • E x t d2 tol 2A
    5/16"-18
  • E x t. thread type d2
    UNC
  • l1
    0.31
Threaded Insert 0.68 1/2" - 20 Heavy Duty 303 Stainless Steel

20218621

Price Range
R 1 605,8155 - R 1 043,7504

Stock Levels
Request the lead time here
Attributes
  • Int d1 tol 2B
    1/2" - 20
  • Int. thread type d1
    UNF
  • E x t d2 tol 2A
    7/8" - 14
  • E x t. thread type d2
    UNF
  • l1
    0.68
Threaded Insert 0.43 5/16"-24 Thinwall 303 Stainless Steel

20218188

Price Range
R 162,3436 - R 97,4061

Stock Levels
Request the lead time here
Attributes
  • Int d1 tol 2B
    5/16"-24
  • Int. thread type d1
    UNF
  • E x t d2 tol 2A
    7/16"-14
  • E x t. thread type d2
    UNC
  • l1
    0.43
Threaded Insert 0.62 7/16" - 14 Heavy Duty 303 Stainless Steel

20218508

Price Range
R 965,1523 - R 627,3985

Stock Levels
Request the lead time here
Attributes
  • Int d1 tol 2B
    7/16" - 14
  • Int. thread type d1
    UNC
  • E x t d2 tol 2A
    3/4" - 16
  • E x t. thread type d2
    UNF
  • l1
    0.62
Threaded Insert 0.43 5/16"-18 Heavy Duty 303 Stainless Steel

20218355

Price Range
R 121,1637 - R 72,6586

Stock Levels
Request the lead time here
Attributes
  • Int d1 tol 2B
    5/16"-18
  • Int. thread type d1
    UNC
  • E x t d2 tol 2A
    1/2"-13
  • E x t. thread type d2
    UNC
  • l1
    0.43
Threaded Insert 0.31 8-32 Heavy Duty 303 Stainless Steel

20218225

Price Range
R 84,1415 - R 50,4849

Stock Levels
Request the lead time here
Attributes
  • Int d1 tol 2B
    8-32
  • Int. thread type d1
    UNC
  • E x t d2 tol 2A
    5/16"-18
  • E x t. thread type d2
    UNC
  • l1
    0.31
Threaded Insert 0.62 1/2"-13 Thinwall 303 Stainless Steel

20218157

Price Range
R 308,8487 - R 185,3092

Stock Levels
Request the lead time here
Attributes
  • Int d1 tol 2B
    1/2"-13
  • Int. thread type d1
    UNC
  • E x t d2 tol 2A
    5/8"-11
  • E x t. thread type d2
    UNC
  • l1
    0.62
Threaded Insert 0.50 3/8"-16 Thinwall 303 Stainless Steel

20217990

Price Range
R 165,5112 - R 99,3859

Stock Levels
Request the lead time here
Attributes
  • Int d1 tol 2B
    3/8"-16
  • Int. thread type d1
    UNC
  • E x t d2 tol 2A
    1/2"-13
  • E x t. thread type d2
    UNC
  • l1
    0.50
Threaded Insert 0.37 1/4"-20 Thinwall 303 Stainless Steel

20217938

Price Range
R 82,9536 - R 49,693

Stock Levels
Request the lead time here
Attributes
  • Int d1 tol 2B
    1/4"-20
  • Int. thread type d1
    UNC
  • E x t d2 tol 2A
    3/8"-16
  • E x t. thread type d2
    UNC
  • l1
    0.37
Threaded Insert 050 3/8"-16 Thinwall 303 Stainless Steel

20218195

Price Range
R 198,1779 - R 118,986

Stock Levels
Request the lead time here
Attributes
  • Int d1 tol 2B
    3/8"-16
  • Int. thread type d1
    UNF
  • E x t d2 tol 2A
    1/2"-13
  • E x t. thread type d2
    UNC
  • l1
    050