Toggle Nav
Company Phone Number
My Cart
Search
Menu
Account

Industrial Hardware and Specialties is classified as an ESSENTIAL business and is fully operational.

Please read our COVID-19 Message to our valued customers.

Threaded Inserts

Threaded Inserts For Plastic

Threaded Inserts For Plastic

 Threaded Inserts For Wood

Threaded Inserts For Wood

 Threaded Inserts For Metals

Threaded Inserts For Metals

 Threaded Insert Installation Tools

Threaded Insert Installation Tools
Filter  
  1. Insert Style Internal Locking Remove This Item
  2. Insert Style Non-Locking Remove This Item
  3. Decimal Outside Diameter 0.1660 Remove This Item
  4. Decimal Outside Diameter 0.5000 (1/2-13) Remove This Item
Clear All
Category  
  1. Threaded Inserts For Plastic 6 items
  2. Threaded Inserts For Metals 38 items
Application  
  1. Plastics 6 items
  2. Metals 38 items
Material  
  1. Alloy Steel Type 4140 12 items
  2. Brass 4 items
  3. Carbon Steel C1215 6 items
  4. Stainless Steel Type 303 14 items
  5. Stainless Steel Type A286 8 items
Show more
Insert Style  
X
  1. Free-Running 9 items
  2. Internal Locking 16 items
  3. Non-Locking 28 items
  4. By User 2 items
ID Thread Standard  
  1. ANSI/ASME 43 items
  2. ISO Metric 1 item
ID Acronym  
  1. UNF 19 items
  2. UNC 24 items
  3. ISO 1 item
OD Thread Rotation  
  1. Press Fit (None) 6 items
  2. Right-Hand 38 items
OD Thread Standard  
  1. Diamond Knurl 6 items
  2. ANSI/ASME 38 items
OD Acronym  
  1. Diamond Knurl 6 items
  2. UNC 38 items
Flange/Flush  
  1. Flush 41 items
  2. Flanged 3 items
Slot Location  
  1. Bottom Slot 5 items
  2. Top Slot 1 item
Wall Thickness  
  1. Heavy Duty 14 items
  2. Thin Wall 14 items
  3. Extra Heavy Duty 10 items
Flange Diameter  
  1. 0.156 3 items
  2. 0.218 3 items
Inside Thread  
  1. 4-40 5 items
  2. M3 x 0.5 1 item
  3. 1/4-20 5 items
  4. 1/4-28 5 items
  5. 5/16-18 7 items
  6. 5/16-24 7 items
  7. 3/8-16 7 items
  8. 3/8-24 7 items
Show more
Length  
  1. 0.188 6 items
  2. 0.375 10 items
  3. 0.430 1 item
  4. 0.437 13 items
  5. 0.500 14 items
Show more
Drill Size  
  1. 0.1563 (5/32) 6 items
  2. 0.4532 (29/64) 38 items
Decimal Outside Diameter  
X
  1. 0.1040 1 item
  2. 0.1350 5 items
  3. 0.1575 (M4 x 0.70) 2 items
  4. 0.1640 (8-32) 6 items
  5. 0.1660 6 items
  6. 0.1772 (M4.5 x 0.75) 2 items
  7. 0.1900 (10-32) 9 items
  8. 0.1969 (M5 x 0.80) 2 items
  9. 0.1990 6 items
  10. 0.2160 (12-28) 6 items
  11. 0.2300 7 items
  12. 0.2362 (M6 x 0.75) 2 items
  13. 0.2500 (1/4-20) 1 item
  14. 0.2500 (1/4-28) 6 items
  15. 0.2620 8 items
  16. 0.3125 (5/16-18) 25 items
  17. 0.3150 (M8 x 1.25) 8 items
  18. 0.3260 6 items
  19. 0.3750 (3/8-16) 31 items
  20. 0.3890 3 items
  21. 0.3937 (M10 x 1.25) 8 items
  22. 0.4375 (7/16-14) 38 items
  23. 0.4510 3 items
  24. 0.4724 (M12 x 1.25) 9 items
  25. 0.5000 (1/2-13) 38 items
  26. 0.5512 (M14 x 1.50) 12 items
  27. 0.5625 (9/16-12) 38 items
  28. 0.6250 (5/8-11) 38 items
  29. 0.6299 (M16 x 1.50) 12 items
  30. 0.6875 (11/16-11) 20 items
  31. 0.7087 (M18 x 1.50) 6 items
  32. 0.7500 (3/4-16) 6 items
  33. 0.7874 (M20 x 1.50) 6 items
  34. 0.8125 (13/16-16) 22 items
  35. 0.8661 (M22 x 1.50) 6 items
  36. 0.8750 (7/8-14) 20 items
  37. 0.9449 (M24 x 2) 3 items
  38. 1.0000 (1-12) 11 items
  39. 1.1250 (1-1/8-12) 14 items
  40. 1.1811 (M30 x 2) 6 items
  41. 1.2500 (1-1/4-12) 24 items
  42. 1.2598 (M32 x 2) 3 items
  43. 1.2992 (M33 x 2) 6 items
  44. 1.3750 (1-3/8-12) 25 items
  45. 1.5000 (1-1/2-12) 11 items
  46. 1.6250 (1-5/8-12) 2 items
  47. 1.8750 (1-7/8-12) 2 items
Show more
View as Grid List

Items 1-30 of 44

Page
per page
Set Descending Direction
  1. 4-40 UNC x 0.188 PlastiSert Press-Fit Threaded Insert For Plastics - Flanged - Bottom Slot - Brass

    Sku #: 35L5C-DREA-04-1J

    4-40 UNC x 0.188 PlastiSert Press-Fit Threaded Insert For Plastics - Flanged - Bottom Slot - Brass
    Special Price $0.21 Regular Price $0.30
    Add to Wish List Add to Compare
  2. 4-40 UNC x 0.188 PlastiSert Press-Fit Threaded Insert For Plastics - Flanged - Top Slot - Brass

    Sku #: 35L5C-F98U-04-1J

    4-40 UNC x 0.188 PlastiSert Press-Fit Threaded Insert For Plastics - Flanged - Top Slot - Brass
    Special Price $0.21 Regular Price $0.30
    Add to Wish List Add to Compare
  3. 4-40 UNC x 0.188 PlastiSert Press-Fit Threaded Insert For Plastics - Flush - Bottom Slot - Brass

    Sku #: 35L5C-GU3A-04-1J

    4-40 UNC x 0.188 PlastiSert Press-Fit Threaded Insert For Plastics - Flush - Bottom Slot - Brass
    Special Price $0.17 Regular Price $0.24
    Add to Wish List Add to Compare
  4. M3 x 0.5 ISO x 0.188 PlastiSert Press-Fit Threaded Insert For Plastics - Flush - Bottom Slot - Brass

    Sku #: 35L5C-GU4G-B30A-1J

    M3 x 0.5 ISO x 0.188 PlastiSert Press-Fit Threaded Insert For Plastics - Flush - Bottom Slot - Brass
    Special Price $0.17 Regular Price $0.24
    Add to Wish List Add to Compare
  5. 4-40 UNC x 0.188 PlastiSert Press-Fit Threaded Insert For Plastics - Flanged - Bottom Slot - 303 Stainless - Made in USA

    Sku #: 35L5C-JAXU-04-0A

    4-40 UNC x 0.188 PlastiSert Press-Fit Threaded Insert For Plastics - Flanged - Bottom Slot - 303 Stainless
    Special Price $1.34 Regular Price $2.05
    Add to Wish List Add to Compare
  6. 4-40 UNC x 0.188 PlastiSert Press-Fit Threaded Insert For Plastics - Flush - Bottom Slot - 303 Stainless - Made in USA

    Sku #: 35L5C-KVRA-04-0A

    4-40 UNC x 0.188 PlastiSert Press-Fit Threaded Insert For Plastics - Flush - Bottom Slot - 303 Stainless
    Special Price $0.93 Regular Price $1.42
    Add to Wish List Add to Compare
  7. 3/8-16 UNC x 0.500 Thin Wall Key-Locking Insert - Non-Locking - Alloy Steel

    Sku #: 35L8C-34JW-37-0A

    3/8-16 UNC x 0.500 Thin Wall Key-Locking Insert - Non-Locking - Alloy Steel
    Add to Wish List Add to Compare
  8. 3/8-24 UNF x 0.500 Thin Wall Key-Locking Insert - Non-Locking - Alloy Steel

    Sku #: 35L8C-34KE-37-0A

    3/8-24 UNF x 0.500 Thin Wall Key-Locking Insert - Non-Locking - Alloy Steel
    Add to Wish List Add to Compare
  9. 3/8-16 UNC x 0.500 Thin Wall Key-Locking Insert - Internal Locking - Alloy Steel

    Sku #: 35L8C-352G-37-0A

    3/8-16 UNC x 0.500 Thin Wall Key-Locking Insert - Internal Locking - Alloy Steel
    Add to Wish List Add to Compare
  10. 3/8-24 UNF x 0.500 Thin Wall Key-Locking Insert - Internal Locking - Alloy Steel

    Sku #: 35L8C-3532-37-0A

    3/8-24 UNF x 0.500 Thin Wall Key-Locking Insert - Internal Locking - Alloy Steel
    Add to Wish List Add to Compare
  11. 5/16-18 UNC x 0.437 Heavy Duty Key-Locking Insert - Non-Locking - Alloy Steel

    Sku #: 35L8C-36HC-31-0A

    5/16-18 UNC x 0.437 Heavy Duty Key-Locking Insert - Non-Locking - Alloy Steel
    Add to Wish List Add to Compare
  12. 5/16-24 UNF x 0.437 Heavy Duty Key-Locking Insert - Non-Locking - Alloy Steel

    Sku #: 35L8C-36HY-31-0A

    5/16-24 UNF x 0.437 Heavy Duty Key-Locking Insert - Non-Locking - Alloy Steel
    Add to Wish List Add to Compare
  13. 5/16-18 UNC x 0.437 Heavy Duty Key-Locking Insert - Internal Locking - Alloy Steel

    Sku #: 35L8C-3710-31-0A

    5/16-18 UNC x 0.437 Heavy Duty Key-Locking Insert - Internal Locking - Alloy Steel
    Add to Wish List Add to Compare
  14. 5/16-24 UNF x 0.437 Heavy Duty Key-Locking Insert - Internal Locking - Alloy Steel

    Sku #: 35L8C-371J-31-0A

    5/16-24 UNF x 0.437 Heavy Duty Key-Locking Insert - Internal Locking - Alloy Steel
    Add to Wish List Add to Compare
  15. 1/4-20 UNC x 0.375 Extra Heavy Duty Key-Locking Insert - Non-Locking - Alloy Steel

    Sku #: 35L8C-37GM-25-05

    1/4-20 UNC x 0.375 Extra Heavy Duty Key-Locking Insert - Non-Locking - Alloy Steel
    Add to Wish List Add to Compare
  16. 1/4-28 UNF x 0.375 Extra Heavy Duty Key-Locking Insert - Non-Locking - Alloy Steel

    Sku #: 35L8C-37H6-25-05

    1/4-28 UNF x 0.375 Extra Heavy Duty Key-Locking Insert - Non-Locking - Alloy Steel
    Add to Wish List Add to Compare
  17. 1/4-20 UNC x 0.375 Extra Heavy Duty Key-Locking Insert - Internal Locking - Alloy Steel

    Sku #: 35L8C-3808-25-05

    1/4-20 UNC x 0.375 Extra Heavy Duty Key-Locking Insert - Internal Locking - Alloy Steel
    Add to Wish List Add to Compare
  18. 1/4-28 UNF x 0.375 Extra Heavy Duty Key-Locking Insert - Internal Locking - Alloy Steel

    Sku #: 35L8C-380U-25-05

    1/4-28 UNF x 0.375 Extra Heavy Duty Key-Locking Insert - Internal Locking - Alloy Steel
    Add to Wish List Add to Compare
  19. 3/8-16 UNC x 0.500 Thin Wall Key-Locking Insert - Non-Locking - Carbon Steel C1215

    Sku #: 35L8C-4NDC-37-0M

    3/8-16 UNC x 0.500 Thin Wall Key-Locking Insert - Non-Locking - Carbon Steel C1215
    Special Price $2.61 Regular Price $3.50
    Add to Wish List Add to Compare
  20. 3/8-24 UNF x 0.500 Thin Wall Key-Locking Insert - Non-Locking - Carbon Steel C1215

    Sku #: 35L8C-4NDY-37-0M

    3/8-24 UNF x 0.500 Thin Wall Key-Locking Insert - Non-Locking - Carbon Steel C1215
    Special Price $2.61 Regular Price $3.50
    Add to Wish List Add to Compare
  21. 5/16-18 UNC x 0.430 Heavy Duty Key-Locking Insert - Non-Locking - Carbon Steel C1215

    Sku #: 35L8C-4QBW-31-0M

    5/16-18 UNC x 0.430 Heavy Duty Key-Locking Insert - Non-Locking - Carbon Steel C1215
    Special Price $2.33 Regular Price $3.13
    Add to Wish List Add to Compare
  22. 5/16-24 UNF x 0.437 Heavy Duty Key-Locking Insert - Non-Locking - Carbon Steel C1215

    Sku #: 35L8C-4QCE-31-0M

    5/16-24 UNF x 0.437 Heavy Duty Key-Locking Insert - Non-Locking - Carbon Steel C1215
    Special Price $2.40 Regular Price $3.23
    Add to Wish List Add to Compare
  23. 1/4-20 UNC x 0.375 Extra Heavy Duty Key-Locking Insert - Non-Locking - Carbon Steel C1215

    Sku #: 35L8C-4RB4-25

    1/4-20 UNC x 0.375 Extra Heavy Duty Key-Locking Insert - Non-Locking - Carbon Steel C1215
    Special Price $34.44 Regular Price $46.28
    Add to Wish List Add to Compare
  24. 1/4-28 UNF x 0.375 Extra Heavy Duty Key-Locking Insert - Non-Locking - Carbon Steel C1215

    Sku #: 35L8C-4RBP-25

    1/4-28 UNF x 0.375 Extra Heavy Duty Key-Locking Insert - Non-Locking - Carbon Steel C1215
    Special Price $34.44 Regular Price $46.28
    Add to Wish List Add to Compare
  25. 3/8-16 UNC x 0.500 Thin Wall Key-Locking Insert - Non-Locking - 303 Stainless

    Sku #: 35L8C-667W-37-05

    3/8-16 UNC x 0.500 Thin Wall Key-Locking Insert - Non-Locking - 303 Stainless
    Special Price $7.95 Regular Price $10.68
    Add to Wish List Add to Compare
  26. 3/8-24 UNF x 0.500 Thin Wall Key-Locking Insert - Non-Locking - 303 Stainless

    Sku #: 35L8C-668E-37-0A

    3/8-24 UNF x 0.500 Thin Wall Key-Locking Insert - Non-Locking - 303 Stainless
    Add to Wish List Add to Compare
  27. 3/8-16 UNC x 0.500 Thin Wall Key-Locking Insert - Internal Locking - 303 Stainless

    Sku #: 35L8C-66QG-37-0A

    3/8-16 UNC x 0.500 Thin Wall Key-Locking Insert - Internal Locking - 303 Stainless
    Add to Wish List Add to Compare
  28. 3/8-24 UNF x 0.500 Thin Wall Key-Locking Insert - Internal Locking - 303 Stainless

    Sku #: 35L8C-66R2-37-0A

    3/8-24 UNF x 0.500 Thin Wall Key-Locking Insert - Internal Locking - 303 Stainless
    Add to Wish List Add to Compare
  29. 5/16-18 UNC x 0.437 Heavy Duty Key-Locking Insert - Non-Locking - 303 Stainless

    Sku #: 35L8C-686C-31-0A

    5/16-18 UNC x 0.437 Heavy Duty Key-Locking Insert - Non-Locking - 303 Stainless
    Add to Wish List Add to Compare
  30. 5/16-24 UNF x 0.437 Heavy Duty Key-Locking Insert - Non-Locking - 303 Stainless

    Sku #: 35L8C-686Y-31-05

    5/16-24 UNF x 0.437 Heavy Duty Key-Locking Insert - Non-Locking - 303 Stainless
    Special Price $7.80 Regular Price $10.48
    Add to Wish List Add to Compare
Shop By
Now Shopping by
  1. Insert Style Internal Locking Remove This Item
  2. Insert Style Non-Locking Remove This Item
  3. Decimal Outside Diameter 0.1660 Remove This Item
  4. Decimal Outside Diameter 0.5000 (1/2-13) Remove This Item
Clear All
Shopping Options
Category
  1. Threaded Inserts For Plastic 6 items
  2. Threaded Inserts For Metals 38 items
Application
  1. Plastics 6 items
  2. Metals 38 items
Material
  1. Alloy Steel Type 4140 12 items
  2. Brass 4 items
  3. Carbon Steel C1215 6 items
  4. Stainless Steel Type 303 14 items
  5. Stainless Steel Type A286 8 items
Show more
Insert Style
  1. Free-Running 9 items
  2. Internal Locking 16 items
  3. Non-Locking 28 items
  4. By User 2 items
ID Thread Standard
  1. ANSI/ASME 43 items
  2. ISO Metric 1 item
ID Acronym
  1. UNF 19 items
  2. UNC 24 items
  3. ISO 1 item
OD Thread Rotation
  1. Press Fit (None) 6 items
  2. Right-Hand 38 items
OD Thread Standard
  1. Diamond Knurl 6 items
  2. ANSI/ASME 38 items
OD Acronym
  1. Diamond Knurl 6 items
  2. UNC 38 items
Flange/Flush
  1. Flush 41 items
  2. Flanged 3 items
Slot Location
  1. Bottom Slot 5 items
  2. Top Slot 1 item
Wall Thickness
  1. Heavy Duty 14 items
  2. Thin Wall 14 items
  3. Extra Heavy Duty 10 items
Flange Diameter
  1. 0.156 3 items
  2. 0.218 3 items
Inside Thread
  1. 4-40 5 items
  2. M3 x 0.5 1 item
  3. 1/4-20 5 items
  4. 1/4-28 5 items
  5. 5/16-18 7 items
  6. 5/16-24 7 items
  7. 3/8-16 7 items
  8. 3/8-24 7 items
Show more
Length
  1. 0.188 6 items
  2. 0.375 10 items
  3. 0.430 1 item
  4. 0.437 13 items
  5. 0.500 14 items
Show more
Drill Size
  1. 0.1563 (5/32) 6 items
  2. 0.4532 (29/64) 38 items
Decimal Outside Diameter
  1. 0.1040 1 item
  2. 0.1350 5 items
  3. 0.1575 (M4 x 0.70) 2 items
  4. 0.1640 (8-32) 6 items
  5. 0.1660 6 items
  6. 0.1772 (M4.5 x 0.75) 2 items
  7. 0.1900 (10-32) 9 items
  8. 0.1969 (M5 x 0.80) 2 items
  9. 0.1990 6 items
  10. 0.2160 (12-28) 6 items
  11. 0.2300 7 items
  12. 0.2362 (M6 x 0.75) 2 items
  13. 0.2500 (1/4-20) 1 item
  14. 0.2500 (1/4-28) 6 items
  15. 0.2620 8 items
  16. 0.3125 (5/16-18) 25 items
  17. 0.3150 (M8 x 1.25) 8 items
  18. 0.3260 6 items
  19. 0.3750 (3/8-16) 31 items
  20. 0.3890 3 items
  21. 0.3937 (M10 x 1.25) 8 items
  22. 0.4375 (7/16-14) 38 items
  23. 0.4510 3 items
  24. 0.4724 (M12 x 1.25) 9 items
  25. 0.5000 (1/2-13) 38 items
  26. 0.5512 (M14 x 1.50) 12 items
  27. 0.5625 (9/16-12) 38 items
  28. 0.6250 (5/8-11) 38 items
  29. 0.6299 (M16 x 1.50) 12 items
  30. 0.6875 (11/16-11) 20 items
  31. 0.7087 (M18 x 1.50) 6 items
  32. 0.7500 (3/4-16) 6 items
  33. 0.7874 (M20 x 1.50) 6 items
  34. 0.8125 (13/16-16) 22 items
  35. 0.8661 (M22 x 1.50) 6 items
  36. 0.8750 (7/8-14) 20 items
  37. 0.9449 (M24 x 2) 3 items
  38. 1.0000 (1-12) 11 items
  39. 1.1250 (1-1/8-12) 14 items
  40. 1.1811 (M30 x 2) 6 items
  41. 1.2500 (1-1/4-12) 24 items
  42. 1.2598 (M32 x 2) 3 items
  43. 1.2992 (M33 x 2) 6 items
  44. 1.3750 (1-3/8-12) 25 items
  45. 1.5000 (1-1/2-12) 11 items
  46. 1.6250 (1-5/8-12) 2 items
  47. 1.8750 (1-7/8-12) 2 items
Show more