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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 522,90 - R 804,3421 Request the lead time here
UNC
0.37
Heavy Duty
1/2" - 13
Carbon Steel
1/2"-13
1/4" - 20
R 49,689 - R 82,6857 Request the lead time here
UNC
0.56
Thinwall
9/16"-12
Carbon Steel
9/16"-12
7/16"-14
R 133,3453 - R 222,2422 Request the lead time here
UNC
1.12
Heavy Duty
1-1/8"-12
Carbon Steel
1-1/8"-12
3/4"-10
R 38,0432 - R 63,2759 Request the lead time here
UNF
0.50
Thinwall
1/2"-13
Carbon Steel
1/2"-13
3/8"-24
R 1 212,142 - R 1 864,8935 Request the lead time here
UNC
1.62
Heavy Duty
1-1/2"-12
Carbon Steel
1-1/2"-12
1-1/8"-7
R 248,8336 - R 382,7612 Request the lead time here
UNF
0.31
Heavy Duty
7/16" - 14
Carbon Steel
7/16"-14
10 - 32
R 733,6904 - R 1 128,6798 Request the lead time here
UNC
0.81
Heavy Duty
7/8" - 14
Carbon Steel
7/8"-14
9/16" - 12
R 92,9729 - R 155,0843 Request the lead time here
UNF
0.87
Heavy Duty
7/8"-14
Carbon Steel
7/8"-14
5/8"-18
R 2 815,0032 - R 3 518,8026 Request the lead time here
UNF
1.37
Heavy Duty
1 - 1/2" - 12
Carbon Steel
1-1/2"-12
1" - 12
R 465,2529 - R 581,5176 Request the lead time here
UNF
1.37
Heavy Duty
1-3/8"-12
Carbon Steel
1-3/8"-12
1"-14
R 100,7368 - R 167,8947 Request the lead time here
UNC
0.50
Heavy Duty
9/16"-12
303 Stainless Steel
9/16"-12
3/8"-16
R 741,6484 - R 1 140,908 Request the lead time here
UNC
1.25
Heavy Duty
1-1/4"-12
303 Stainless Steel
1-1/4"-12
7/8"-9
R 2 287,2508 - R 3 518,8026 Request the lead time here
UNC
1.37
Heavy Duty
1 - 1/2" - 12
Carbon Steel
1-1/2"-12
1" - 8
R 149,6495 - R 249,4159 Request the lead time here
UNC
0.62
Heavy Duty
3/4"-16
303 Stainless Steel
3/4"-16
1/2"-13
R 95,4962 - R 159,1603 Request the lead time here
UNF
0.43
Thinwall
7/16"-14
303 Stainless Steel
7/16"-14
5/16"-24
R 171,0003 - R 285,1299 Request the lead time here
UNC
0.56
Thinwall
9/16"-12
303 Stainless Steel
9/16"-12
7/16"-14
R 303,9574 - R 467,582 Request the lead time here
UNC
1.12
Heavy Duty
1-1/8"-12
303 Stainless Steel
1-1/8"-12
3/4"-10
R 57,453 - R 95,8844 Request the lead time here
UNC
0.37
Heavy Duty
7/16"-14
303 Stainless Steel
7/16"-14
1/4"-20
R 146,3498 - R 243,787 Request the lead time here
UNC
0.62
Heavy Duty
5/8"-11
303 Stainless Steel
5/8"-11
7/16"-14
R 58,4235 - R 97,2431 Request the lead time here
UNF
0.37
Thinwall
3/8"-16
303 Stainless Steel
3/8"-16
1/4"-28
  • of 7
Threaded Insert 0.37 1/4" - 20 Heavy Duty Carbon Steel

20219130

Price Range
R 804,3421 - R 522,90

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
    1/2" - 13
  • E x t. thread type d2
    UNC
  • l1
    0.37
Threaded Insert 0.56 7/16"-14 Thinwall Carbon Steel

20218720

Price Range
R 82,6857 - R 49,689

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
    9/16"-12
  • E x t. thread type d2
    UNC
  • l1
    0.56
Threaded Insert 1.12 3/4"-10 Heavy Duty Carbon Steel

20218898

Price Range
R 222,2422 - R 133,3453

Stock Levels
Request the lead time here
Attributes
  • Int d1 tol 2B
    3/4"-10
  • Int. thread type d1
    UNC
  • E x t d2 tol 2A
    1-1/8"-12
  • E x t. thread type d2
    UNF
  • l1
    1.12
Threaded Insert 0.50 3/8"-24 Thinwall Carbon Steel

20218775

Price Range
R 63,2759 - R 38,0432

Stock Levels
Request the lead time here
Attributes
  • Int d1 tol 2B
    3/8"-24
  • Int. thread type d1
    UNF
  • E x t d2 tol 2A
    1/2"-13
  • E x t. thread type d2
    UNC
  • l1
    0.50
Threaded Insert 1.62 1-1/8"-7 Heavy Duty Carbon Steel

20218928

Price Range
R 1 864,8935 - R 1 212,142

Stock Levels
Request the lead time here
Attributes
  • Int d1 tol 2B
    1-1/8"-7
  • Int. thread type d1
    UNC
  • E x t d2 tol 2A
    1-1/2"-12
  • E x t. thread type d2
    UNF
  • l1
    1.62
Threaded Insert 0.31 10 - 32 Heavy Duty Carbon Steel

20219239

Price Range
R 382,7612 - R 248,8336

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 0.81 9/16" - 12 Heavy Duty Carbon Steel

20219185

Price Range
R 1 128,6798 - R 733,6904

Stock Levels
Request the lead time here
Attributes
  • Int d1 tol 2B
    9/16" - 12
  • Int. thread type d1
    UNC
  • E x t d2 tol 2A
    7/8" - 14
  • E x t. thread type d2
    UNF
  • l1
    0.81
Threaded Insert 0.87 5/8"-18 Heavy Duty Carbon Steel

20219024

Price Range
R 155,0843 - R 92,9729

Stock Levels
Request the lead time here
Attributes
  • Int d1 tol 2B
    5/8"-18
  • Int. thread type d1
    UNF
  • E x t d2 tol 2A
    7/8"-14
  • E x t. thread type d2
    UNF
  • l1
    0.87
Threaded Insert 1.37 1" - 12 Heavy Duty Carbon Steel

20219338

Price Range
R 3 518,8026 - R 2 815,0032

Stock Levels
Request the lead time here
Attributes
  • Int d1 tol 2B
    1" - 12
  • Int. thread type d1
    UNF
  • E x t d2 tol 2A
    1 - 1/2" - 12
  • E x t. thread type d2
    UNF
  • l1
    1.37
Threaded Insert 1.37 1"-14 Heavy Duty Carbon Steel

20219062

Price Range
R 581,5176 - R 465,2529

Stock Levels
Request the lead time here
Attributes
  • Int d1 tol 2B
    1"-14
  • Int. thread type d1
    UNF
  • E x t d2 tol 2A
    1-3/8"-12
  • E x t. thread type d2
    UNF
  • l1
    1.37
Threaded Insert 0.50 3/8"-16 Heavy Duty 303 Stainless Steel

20218263

Price Range
R 167,8947 - R 100,7368

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
    9/16"-12
  • E x t. thread type d2
    UNC
  • l1
    0.50
Threaded Insert 1.25 7/8"-9 Heavy Duty 303 Stainless Steel

20218317

Price Range
R 1 140,908 - R 741,6484

Stock Levels
Request the lead time here
Attributes
  • Int d1 tol 2B
    7/8"-9
  • Int. thread type d1
    UNC
  • E x t d2 tol 2A
    1-1/4"-12
  • E x t. thread type d2
    UNF
  • l1
    1.25
Threaded Insert 1.37 1" - 8 Heavy Duty Carbon Steel

20219222

Price Range
R 3 518,8026 - R 2 287,2508

Stock Levels
Request the lead time here
Attributes
  • Int d1 tol 2B
    1" - 8
  • Int. thread type d1
    UNC
  • E x t d2 tol 2A
    1 - 1/2" - 12
  • E x t. thread type d2
    UNF
  • l1
    1.37
Threaded Insert 0.62 1/2"-13 Heavy Duty 303 Stainless Steel

20217907

Price Range
R 249,4159 - R 149,6495

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"-24 Thinwall 303 Stainless Steel

20218188

Price Range
R 159,1603 - R 95,4962

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 0.56 7/16"-14 Thinwall 303 Stainless Steel

20218140

Price Range
R 285,1299 - R 171,0003

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
    9/16"-12
  • E x t. thread type d2
    UNC
  • l1
    0.56
Threaded Insert 1.12 3/4"-10 Heavy Duty 303 Stainless Steel

20218300

Price Range
R 467,582 - R 303,9574

Stock Levels
Request the lead time here
Attributes
  • Int d1 tol 2B
    3/4"-10
  • Int. thread type d1
    UNC
  • E x t d2 tol 2A
    1-1/8"-12
  • E x t. thread type d2
    UNF
  • l1
    1.12
Threaded Insert 0.37 1/4"-20 Heavy Duty 303 Stainless Steel

20218249

Price Range
R 95,8844 - R 57,453

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
    7/16"-14
  • E x t. thread type d2
    UNC
  • l1
    0.37
Threaded Insert 0.62 7/16"-14 Heavy Duty 303 Stainless Steel

20218270

Price Range
R 243,787 - R 146,3498

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 0.37 1/4"-28 Thinwall 303 Stainless Steel

20218171

Price Range
R 97,2431 - R 58,4235

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