Menu Search

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

Request a quote

For large volumes and customised products, add to your cart and click request a quote, orcontact usand we will respond within 2 working days.

Filter or Search Variants

Use the filters or search below to find what you're looking for

Imperial
Metric
Hide Show Filters
Show less filters Show more filters
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 418,1337 - R 643,2369 Request the lead time here
UNC
0.31
Heavy Duty
7/16" - 14
303 Stainless Steel
7/16"-14
10-24
R 33,4586 - R 55,6324 Request the lead time here
UNF
0.37
Heavy Duty
7/16"-14
Carbon Steel
7/16"-14
1/4"-28
R 474,558 - R 593,148 Request the lead time here
UNF
1.37
Heavy Duty
1-3/8"-12
Carbon Steel
1-3/8"-12
1"-12
R 260,9376 - R 401,5034 Request the lead time here
UNF
0.43
Heavy Duty
9/16" - 12
Carbon Steel
9/16"-12
5/16" - 24
R 379,9235 - R 584,4368 Request the lead time here
UNF
0.62
Heavy Duty
3/4" - 16
Carbon Steel
3/4"-16
7/6" - 20
R 385,467 - R 593,148 Request the lead time here
UNC
1.37
Heavy Duty
1-3/8"-12
Carbon Steel
1-3/8"-12
1"-8
R 60,1859 - R 100,1779 Request the lead time here
UNC
0.62
Heavy Duty
3/4"-16
Carbon Steel
3/4"-16
1/2"-13
R 38,8041 - R 64,5415 Request the lead time here
UNC
0.50
Thinwall
1/2"-13
Carbon Steel
1/2"-13
3/8"-16
R 1 097,007 - R 1 687,5812 Request the lead time here
UNF
0.62
Heavy Duty
5/8" - 11
303 Stainless Steel
3/4"-16
7/16" - 20
R 561,2732 - R 863,3906 Request the lead time here
UNC
0.50
Heavy Duty
5/8" - 11
Carbon Steel
5/8"-11
3/8" - 16
R 102,7516 - R 171,2527 Request the lead time here
UNF
0.50
Heavy Duty
9/16"-12
303 Stainless Steel
9/16"-12
3/8"-24
R 31,0829 - R 51,8708 Request the lead time here
UNC
0.31
Heavy Duty
3/8"-16
Carbon Steel
3/8"-16
10-24
R 501,8792 - R 772,1218 Request the lead time here
UNF
0.87
Heavy Duty
1" - 12
Carbon Steel
1"-12
5/8" - 18
R 441,4953 - R 679,0713 Request the lead time here
UNC
0.31
Heavy Duty
5/16" - 18
Carbon Steel
5/16"-18
6 - 32
R 4 382,2864 - R 5 477,9075 Request the lead time here
UNC
1.37
Heavy Duty
1 - 1/2" - 12
303 Stainless Steel
1-1/2"-12
1" - 8
R 474,558 - R 593,148 Request the lead time here
UNF
1.37
Heavy Duty
1-3/8"-12
Carbon Steel
1-3/8"-12
1"-14
R 616,5096 - R 948,324 Request the lead time here
UNF
1.12
Heavy Duty
1 - 1/4" - 12
Carbon Steel
1-1/4"-12
3/4" - 16
R 57,4142 - R 95,8223 Request the lead time here
UNF
0.31
Thinwall
5/16"-18
303 Stainless Steel
5/16"-18
10-32
R 73,8465 - R 122,9456 Request the lead time here
UNF
0.43
Thinwall
7/16"-14
Carbon Steel
7/16"-14
5/16"-24
R 2 332,9958 - R 3 589,1787 Request the lead time here
UNC
1.37
Heavy Duty
1 - 1/2" - 12
Carbon Steel
1-1/2"-12
1" - 8
  • of 7
Threaded Insert 0.31 10-24 Heavy Duty 303 Stainless Steel

20218461

Price Range
R 643,2369 - R 418,1337

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
    7/16" - 14
  • E x t. thread type d2
    UNC
  • l1
    0.31
Threaded Insert 0.37 1/4"-28 Heavy Duty Carbon Steel

20218966

Price Range
R 55,6324 - R 33,4586

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
    7/16"-14
  • E x t. thread type d2
    UNC
  • l1
    0.37
Threaded Insert 1.37 1"-12 Heavy Duty Carbon Steel

20219055

Price Range
R 593,148 - R 474,558

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
    1-3/8"-12
  • E x t. thread type d2
    UNF
  • l1
    1.37
Threaded Insert 0.43 5/16" - 24 Heavy Duty Carbon Steel

20219253

Price Range
R 401,5034 - R 260,9376

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
    9/16" - 12
  • E x t. thread type d2
    UNC
  • l1
    0.43
Threaded Insert 0.62 7/6" - 20 Heavy Duty Carbon Steel

20219277

Price Range
R 584,4368 - R 379,9235

Stock Levels
Request the lead time here
Attributes
  • Int d1 tol 2B
    7/6" - 20
  • Int. thread type d1
    UNF
  • E x t d2 tol 2A
    3/4" - 16
  • E x t. thread type d2
    UNF
  • l1
    0.62
Threaded Insert 1.37 1"-8 Heavy Duty Carbon Steel

20218911

Price Range
R 593,148 - R 385,467

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
    1-3/8"-12
  • E x t. thread type d2
    UNF
  • l1
    1.37
Threaded Insert 0.62 1/2"-13 Heavy Duty Carbon Steel

20218867

Price Range
R 100,1779 - R 60,1859

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 0.50 3/8"-16 Thinwall Carbon Steel

20218713

Price Range
R 64,5415 - R 38,8041

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 0.62 7/16" - 20 Heavy Duty 303 Stainless Steel

20218614

Price Range
R 1 687,5812 - R 1 097,007

Stock Levels
Request the lead time here
Attributes
  • Int d1 tol 2B
    7/16" - 20
  • Int. thread type d1
    UNF
  • E x t d2 tol 2A
    5/8" - 11
  • E x t. thread type d2
    UNF
  • l1
    0.62
Threaded Insert 0.50 3/8" - 16 Heavy Duty Carbon Steel

20219154

Price Range
R 863,3906 - R 561,2732

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
    5/8" - 11
  • E x t. thread type d2
    UNC
  • l1
    0.50
Threaded Insert 0.50 3/8"-24 Heavy Duty 303 Stainless Steel

20218362

Price Range
R 171,2527 - R 102,7516

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
    9/16"-12
  • E x t. thread type d2
    UNC
  • l1
    0.50
Threaded Insert 0.31 10-24 Heavy Duty Carbon Steel

20218812

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
    3/8"-16
  • E x t. thread type d2
    UNC
  • l1
    0.31
Threaded Insert 0.87 5/8" - 18 Heavy Duty Carbon Steel

20219307

Price Range
R 772,1218 - R 501,8792

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
    1" - 12
  • E x t. thread type d2
    UNF
  • l1
    0.87
Threaded Insert 0.31 6 - 32 Heavy Duty Carbon Steel

20219109

Price Range
R 679,0713 - R 441,4953

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 1.37 1" - 8 Heavy Duty 303 Stainless Steel

20218560

Price Range
R 5 477,9075 - R 4 382,2864

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 1.37 1"-14 Heavy Duty Carbon Steel

20219062

Price Range
R 593,148 - R 474,558

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 1.12 3/4" - 16 Heavy Duty Carbon Steel

20219314

Price Range
R 948,324 - R 616,5096

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 - 1/4" - 12
  • E x t. thread type d2
    UNF
  • l1
    1.12
Threaded Insert 0.31 10-32 Thinwall 303 Stainless Steel

20218164

Price Range
R 95,8223 - R 57,4142

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
    5/16"-18
  • E x t. thread type d2
    UNC
  • l1
    0.31
Threaded Insert 0.43 5/16"-24 Thinwall Carbon Steel

20218768

Price Range
R 122,9456 - R 73,8465

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 1.37 1" - 8 Heavy Duty Carbon Steel

20219222

Price Range
R 3 589,1787 - R 2 332,9958

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