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

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Threaded Inserts For Metals

Helical Threaded Inserts

Helical Threaded Inserts

 SwiftSert Solid Wall Inserts

SwiftSert Solid Wall Inserts

 Key-Locking Inserts

Key-Locking Inserts
Filter  
  1. Insert Style Non-Locking Remove This Item
  2. ID Thread Standard ANSI/ASME Remove This Item
  3. Decimal Outside Diameter 0.8750 (7/8-14) Remove This Item
  4. Decimal Outside Diameter 1.5000 (1-1/2-12) Remove This Item
  5. Decimal Outside Diameter 0.2362 (M6 x 0.75) Remove This Item
  6. Decimal Outside Diameter 0.4510 Remove This Item
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Material  
  1. Alloy Steel Type 4140 5 items
  2. Carbon Steel C1215 10 items
  3. Stainless Steel Type 303 4 items
  4. Stainless Steel Type A286 2 items
Insert Style  
X
  1. Internal Locking 10 items
  2. Non-Locking 21 items
ID Thread Standard  
X
  1. ANSI/ASME 21 items
  2. ISO Metric 1 item
ID Acronym  
  1. UNF 10 items
  2. UNC 11 items
Wall Thickness  
  1. Heavy Duty 11 items
  2. Extra Heavy Duty 10 items
Inside Thread  
  1. 1/2-13 1 item
  2. 1/2-20 1 item
  3. 9/16-12 2 items
  4. 9/16-18 2 items
  5. 5/8-11 4 items
  6. 5/8-18 3 items
  7. 1-12 3 items
  8. 1-8 3 items
  9. 1-1/8-12 1 item
  10. 1-1/8-7 1 item
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Length  
  1. 0.688 2 items
  2. 0.812 4 items
  3. 0.870 1 item
  4. 0.875 6 items
  5. 1.375 6 items
  6. 1.620 1 item
  7. 1.625 1 item
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Drill Size  
  1. 0.8282 (53/64) 13 items
  2. 1.4375 (1-7/16) 8 items
Decimal Outside Diameter  
X
  1. 0.1640 (8-32) 3 items
  2. 0.1900 (10-32) 4 items
  3. 0.2160 (12-28) 3 items
  4. 0.2500 (1/4-20) 1 item
  5. 0.2500 (1/4-28) 3 items
  6. 0.3125 (5/16-18) 15 items
  7. 0.3750 (3/8-16) 18 items
  8. 0.4375 (7/16-14) 22 items
  9. 0.5000 (1/2-13) 22 items
  10. 0.5625 (9/16-12) 22 items
  11. 0.6250 (5/8-11) 22 items
  12. 0.6875 (11/16-11) 10 items
  13. 0.7500 (3/4-16) 6 items
  14. 0.8125 (13/16-16) 12 items
  15. 0.8750 (7/8-14) 13 items
  16. 1.0000 (1-12) 6 items
  17. 1.1250 (1-1/8-12) 8 items
  18. 1.2500 (1-1/4-12) 14 items
  19. 1.3750 (1-3/8-12) 15 items
  20. 1.5000 (1-1/2-12) 8 items
  21. 1.6250 (1-5/8-12) 2 items
  22. 1.8750 (1-7/8-12) 2 items
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View as Grid List

21 Items

per page
Set Descending Direction
  1. 9/16-12 UNC x 0.812 - 7/8-14 External - Heavy Duty Key-Locking Insert - Non-Locking - Alloy Steel

    Sku #: 35L8C-36HE-056

    9/16-12 UNC x 0.812 - 7/8-14 External - Heavy Duty Key-Locking Insert - Non-Locking - Alloy Steel
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  2. 5/8-11 UNC x 0.875 Heavy Duty Key-Locking Insert - Non-Locking - Alloy Steel

    Sku #: 35L8C-36HE-062-03

    5/8-11 UNC x 0.875 Heavy Duty Key-Locking Insert - Non-Locking - Alloy Steel
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  3. 9/16-18 UNF x 0.812 - 7/8-14 External - Heavy Duty Key-Locking Insert - Non-Locking - Alloy Steel

    Sku #: 35L8C-36J0-056

    9/16-18 UNF x 0.812 - 7/8-14 External - Heavy Duty Key-Locking Insert - Non-Locking - Alloy Steel
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  4. 1-8 UNC x 1.375 Extra Heavy Duty Key-Locking Insert - Non-Locking - Alloy Steel

    Sku #: 35L8C-37GP-100

    1-8 UNC x 1.375 Extra Heavy Duty Key-Locking Insert - Non-Locking - Alloy Steel
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  5. 1-12 UNF x 1.375 Extra Heavy Duty Key-Locking Insert - Non-Locking - Alloy Steel

    Sku #: 35L8C-37H8-100

    1-12 UNF x 1.375 Extra Heavy Duty Key-Locking Insert - Non-Locking - Alloy Steel
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  6. 5/8-11 UNC x 0.870 Heavy Duty Key-Locking Insert - Non-Locking - Carbon Steel C1215

    Sku #: 35L8C-4QBY-062-05

    5/8-11 UNC x 0.870 Heavy Duty Key-Locking Insert - Non-Locking - Carbon Steel C1215
    Special Price $6.46 Regular Price $8.68
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  7. 1-1/8-7 UNC x 1.620 Heavy Duty Key-Locking Insert - Non-Locking - Carbon Steel C1215

    Sku #: 35L8C-4QBY-112

    1-1/8-7 UNC x 1.620 Heavy Duty Key-Locking Insert - Non-Locking - Carbon Steel C1215
    Special Price $73.00 Regular Price $98.08
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  8. 5/8-18 UNF x 0.875 Heavy Duty Key-Locking Insert - Non-Locking - Carbon Steel C1215

    Sku #: 35L8C-4QCG-062-05

    5/8-18 UNF x 0.875 Heavy Duty Key-Locking Insert - Non-Locking - Carbon Steel C1215
    Special Price $6.64 Regular Price $8.93
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  9. 1-1/8-12 UNF x 1.625 Heavy Duty Key-Locking Insert - Non-Locking - Carbon Steel C1215

    Sku #: 35L8C-4QCG-112

    1-1/8-12 UNF x 1.625 Heavy Duty Key-Locking Insert - Non-Locking - Carbon Steel C1215
    Special Price $94.64 Regular Price $127.15
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  10. 1/2-13 UNC x 0.688 Extra Heavy Duty Key-Locking Insert - Non-Locking - Carbon Steel C1215

    Sku #: 35L8C-4RB6-050

    1/2-13 UNC x 0.688 Extra Heavy Duty Key-Locking Insert - Non-Locking - Carbon Steel C1215
    Special Price $39.04 Regular Price $52.45
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  11. 9/16-12 UNC x 0.812 Extra Heavy Duty Key-Locking Insert - Non-Locking - Carbon Steel C1215

    Sku #: 35L8C-4RB6-056

    9/16-12 UNC x 0.812 Extra Heavy Duty Key-Locking Insert - Non-Locking - Carbon Steel C1215
    Special Price $54.17 Regular Price $72.78
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  12. 1-8 UNC x 1.375 Extra Heavy Duty Key-Locking Insert - Non-Locking - Carbon Steel C1215

    Sku #: 35L8C-4RB6-100

    1-8 UNC x 1.375 Extra Heavy Duty Key-Locking Insert - Non-Locking - Carbon Steel C1215
    Special Price $220.69 Regular Price $296.50
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  13. 1/2-20 UNF x 0.688 Extra Heavy Duty Key-Locking Insert - Non-Locking - Carbon Steel C1215

    Sku #: 35L8C-4RBR-050

    1/2-20 UNF x 0.688 Extra Heavy Duty Key-Locking Insert - Non-Locking - Carbon Steel C1215
    Special Price $39.04 Regular Price $52.45
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  14. 9/16-18 UNF x 0.812 Extra Heavy Duty Key-Locking Insert - Non-Locking - Carbon Steel C1215

    Sku #: 35L8C-4RBR-056

    9/16-18 UNF x 0.812 Extra Heavy Duty Key-Locking Insert - Non-Locking - Carbon Steel C1215
    Special Price $54.17 Regular Price $72.78
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  15. 1-12 UNF x 1.375 Extra Heavy Duty Key-Locking Insert - Non-Locking - Carbon Steel C1215

    Sku #: 35L8C-4RBR-100

    1-12 UNF x 1.375 Extra Heavy Duty Key-Locking Insert - Non-Locking - Carbon Steel C1215
    Special Price $220.69 Regular Price $296.50
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  16. 5/8-11 UNC x 0.875 Heavy Duty Key-Locking Insert - Non-Locking - 303 Stainless

    Sku #: 35L8C-686E-062

    5/8-11 UNC x 0.875 Heavy Duty Key-Locking Insert - Non-Locking - 303 Stainless
    Special Price $21.88 Regular Price $29.40
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  17. 5/8-18 UNF x 0.875 Heavy Duty Key-Locking Insert - Non-Locking - 303 Stainless

    Sku #: 35L8C-6870-062-03

    5/8-18 UNF x 0.875 Heavy Duty Key-Locking Insert - Non-Locking - 303 Stainless
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  18. 1-8 UNC x 1.375 Extra Heavy Duty Key-Locking Insert - Non-Locking - 303 Stainless

    Sku #: 35L8C-695P-100

    1-8 UNC x 1.375 Extra Heavy Duty Key-Locking Insert - Non-Locking - 303 Stainless
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  19. 1-12 UNF x 1.375 Extra Heavy Duty Key-Locking Insert - Non-Locking - 303 Stainless

    Sku #: 35L8C-6968-100

    1-12 UNF x 1.375 Extra Heavy Duty Key-Locking Insert - Non-Locking - 303 Stainless
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  20. 5/8-11 UNC x 0.875 Heavy Duty Key-Locking Insert - Non-Locking - A286 Stainless

    Sku #: 35L8C-7T0Y-062-03

    5/8-11 UNC x 0.875 Heavy Duty Key-Locking Insert - Non-Locking - A286 Stainless
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  21. 5/8-18 UNF x 0.875 Heavy Duty Key-Locking Insert - Non-Locking - A286 Stainless

    Sku #: 35L8C-7T1G-062-03

    5/8-18 UNF x 0.875 Heavy Duty Key-Locking Insert - Non-Locking - A286 Stainless
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Shop By
Now Shopping by
  1. Insert Style Non-Locking Remove This Item
  2. ID Thread Standard ANSI/ASME Remove This Item
  3. Decimal Outside Diameter 0.8750 (7/8-14) Remove This Item
  4. Decimal Outside Diameter 1.5000 (1-1/2-12) Remove This Item
  5. Decimal Outside Diameter 0.2362 (M6 x 0.75) Remove This Item
  6. Decimal Outside Diameter 0.4510 Remove This Item
Clear All
Shopping Options
Material
  1. Alloy Steel Type 4140 5 items
  2. Carbon Steel C1215 10 items
  3. Stainless Steel Type 303 4 items
  4. Stainless Steel Type A286 2 items
Insert Style
  1. Internal Locking 10 items
  2. Non-Locking 21 items
ID Thread Standard
  1. ANSI/ASME 21 items
  2. ISO Metric 1 item
ID Acronym
  1. UNF 10 items
  2. UNC 11 items
Wall Thickness
  1. Heavy Duty 11 items
  2. Extra Heavy Duty 10 items
Inside Thread
  1. 1/2-13 1 item
  2. 1/2-20 1 item
  3. 9/16-12 2 items
  4. 9/16-18 2 items
  5. 5/8-11 4 items
  6. 5/8-18 3 items
  7. 1-12 3 items
  8. 1-8 3 items
  9. 1-1/8-12 1 item
  10. 1-1/8-7 1 item
Show more
Length
  1. 0.688 2 items
  2. 0.812 4 items
  3. 0.870 1 item
  4. 0.875 6 items
  5. 1.375 6 items
  6. 1.620 1 item
  7. 1.625 1 item
Show more
Drill Size
  1. 0.8282 (53/64) 13 items
  2. 1.4375 (1-7/16) 8 items
Decimal Outside Diameter
  1. 0.1640 (8-32) 3 items
  2. 0.1900 (10-32) 4 items
  3. 0.2160 (12-28) 3 items
  4. 0.2500 (1/4-20) 1 item
  5. 0.2500 (1/4-28) 3 items
  6. 0.3125 (5/16-18) 15 items
  7. 0.3750 (3/8-16) 18 items
  8. 0.4375 (7/16-14) 22 items
  9. 0.5000 (1/2-13) 22 items
  10. 0.5625 (9/16-12) 22 items
  11. 0.6250 (5/8-11) 22 items
  12. 0.6875 (11/16-11) 10 items
  13. 0.7500 (3/4-16) 6 items
  14. 0.8125 (13/16-16) 12 items
  15. 0.8750 (7/8-14) 13 items
  16. 1.0000 (1-12) 6 items
  17. 1.1250 (1-1/8-12) 8 items
  18. 1.2500 (1-1/4-12) 14 items
  19. 1.3750 (1-3/8-12) 15 items
  20. 1.5000 (1-1/2-12) 8 items
  21. 1.6250 (1-5/8-12) 2 items
  22. 1.8750 (1-7/8-12) 2 items
Show more