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 97,4061 - R 162,3436 Request the lead time here
UNC
0.43
Thinwall
7/16"-14
303 Stainless Steel
7/16"-14
5/16"-18
R 264,5012 - R 406,8488 Request the lead time here
UNC
0.87
Heavy Duty
7/8"-14
303 Stainless Steel
7/8"-14
5/8"-11
R 264,5012 - R 406,8488 Request the lead time here
UNF
0.87
Heavy Duty
7/8"-14
303 Stainless Steel
7/8"-14
5/8"-18
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 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 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 501,2853 - R 771,1319 Request the lead time here
UNC
0.50
Heavy Duty
5/8" - 11
303 Stainless Steel
5/8"-11
3/8" - 16
R 71,2728 - R 118,788 Request the lead time here
UNC
0.31
Heavy Duty
3/8"-16
303 Stainless Steel
3/8"-16
10-24
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 876,4573 - R 1 348,2435 Request the lead time here
UNF
0.50
Heavy Duty
5/8" - 11
303 Stainless Steel
5/8"-11
3/8" - 24
R 2 737,2709 - R 3 421,4897 Request the lead time here
UNF
1.12
Heavy Duty
1 - 1/4" - 12
303 Stainless Steel
1-1/4"-12
3/4" - 16
R 54,8405 - R 91,2688 Request the lead time here
UNF
0.31
Heavy Duty
3/8"-16
303 Stainless Steel
3/8"-16
10-32
R 149,2769 - R 248,6628 Request the lead time here
UNF
0.62
Heavy Duty
5/8"-11
303 Stainless Steel
5/8"-11
7/16"-20
R 1 565,8235 - R 1 957,2299 Request the lead time here
UNC
1.12
Heavy Duty
1 - 1/4" - 12
303 Stainless Steel
1-1/4"-12
3/4" - 10
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 176,0042 - R 293,4063 Request the lead time here
UNC
1.25
Heavy Duty
1-1/4"-12
Carbon Steel
1-1/4"-12
7/8"-9
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 50,6829 - R 84,3395 Request the lead time here
UNF
0.62
Heavy Duty
5/8"-11
Carbon Steel
5/8"-11
7/16"-20
R 756,4814 - R 1 163,7262 Request the lead time here
UNF
1.25
Heavy Duty
1-1/4"-12
303 Stainless Steel
1-1/4"-12
7/8"-14
  • of 7
Threaded Insert 0.43 5/16"-18 Thinwall 303 Stainless Steel

20218133

Price Range
R 162,3436 - R 97,4061

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 0.87 5/8"-11 Heavy Duty 303 Stainless Steel

20218294

Price Range
R 406,8488 - R 264,5012

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 0.87 5/8"-18 Heavy Duty 303 Stainless Steel

20218409

Price Range
R 406,8488 - R 264,5012

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 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 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 0.37 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 0.50 3/8" - 16 Heavy Duty 303 Stainless Steel

20218492

Price Range
R 771,1319 - R 501,2853

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 0.31 10-24 Heavy Duty 303 Stainless Steel

20218232

Price Range
R 118,788 - R 71,2728

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 0.31 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 0.50 3/8" - 24 Heavy Duty 303 Stainless Steel

20218607

Price Range
R 1 348,2435 - R 876,4573

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
    5/8" - 11
  • E x t. thread type d2
    UNC
  • l1
    0.50
Threaded Insert 1.12 3/4" - 16 Heavy Duty 303 Stainless Steel

20218652

Price Range
R 3 421,4897 - R 2 737,2709

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 Heavy Duty 303 Stainless Steel

20218331

Price Range
R 91,2688 - R 54,8405

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
    3/8"-16
  • E x t. thread type d2
    UNC
  • l1
    0.31
Threaded Insert 0.62 7/16"-20 Heavy Duty 303 Stainless Steel

20218379

Price Range
R 248,6628 - R 149,2769

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
    UNC
  • l1
    0.62
Threaded Insert 1.12 3/4" - 10 Heavy Duty 303 Stainless Steel

20218546

Price Range
R 1 957,2299 - R 1 565,8235

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 - 1/4" - 12
  • E x t. thread type d2
    UNF
  • l1
    1.12
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 1.25 7/8"-9 Heavy Duty Carbon Steel

20218904

Price Range
R 293,4063 - R 176,0042

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 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 0.62 7/16"-20 Heavy Duty Carbon Steel

20218997

Price Range
R 84,3395 - R 50,6829

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
    UNC
  • l1
    0.62
Threaded Insert 1.25 7/8"-14 Heavy Duty 303 Stainless Steel

20218423

Price Range
R 1 163,7262 - R 756,4814

Stock Levels
Request the lead time here
Attributes
  • Int d1 tol 2B
    7/8"-14
  • Int. thread type d1
    UNF
  • E x t d2 tol 2A
    1-1/4"-12
  • E x t. thread type d2
    UNF
  • l1
    1.25