10 BEST EXTERNALLY THREADED INSERTS for sale in 2025 – compare between the best externally threaded inserts on sale.

Rank Product Rating
1
E-Z LOK Drive Tool - Optional - Use with 329-6, 329-601, 329-624, 303-6, 303-624, 319-6, 319-624, 335-6, 450-10, 550-6, 650-10, 650-10F, 453-10, 653-10, 653-10F, 400-6, 400-624,
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Product Highlights
  • Optional Drive Tool
  • Fits in Standard Power Drill
  • Speeds High Volume Installations
  • Drive Tool - Optional - Use with 329-6, 329-601, 329-624, 303-6, 303-624, 319-6, 319-624, 335-6, 450-10, 550-6, 650-10, 650-10F, 453-10, 653-10, 653-10F, 400-6, 400-624,

$10.30
2
E-Z Lok Externally Threaded Insert, C12L14 Carbon Steel, Meets AISI 12L14, 3/8'-16 Internal Threads, 9/16'-12 External Threads, 1.000' Length, Made in US (Pack of 5)
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No ratings yet
Product Highlights
  • Easy to Use Solution For Repairing Damaged Threads in Metal
  • Install With Standard Drill & Tap; NO Special Tools Needed
  • Self Locking; Preapplied Adhesive Activates Upon Installation and is Fastener-Ready in 3-5 Minutes
  • Strong, Solid Construction Design

$11.15
3
E-Z Lok Externally Threaded Insert, C12L14 Carbon Steel, Meets AISI 12L14, 3/8'-16 Internal Threads, 9/16'-12 External Threads, 0.515' Length, Made in US (Pack of 10)
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No ratings yet
Product Highlights
  • Easy to Use Solution For Repairing Damaged Threads in Metal
  • Install With Standard Drill & Tap; NO Special Tools Needed
  • Self Locking; Preapplied Adhesive Activates Upon Installation and is Fastener-Ready in 3-5 Minutes
  • Strong, Solid Construction Design

$9.52
4
E-Z Lok Externally Threaded Insert, C12L14 Carbon Steel, Meets AISI 12L14, M12-1.75 Internal Threads, M16x2.0 External Threads, 16.99mm Length, Made in US (Pack of 5)
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2 Reviews
Product Highlights
  • Easy to Use Solution For Repairing Damaged Threads in Metal
  • Install With Standard Drill & Tap; NO Special Tools Needed
  • Self Locking; Preapplied Adhesive Activates Upon Installation and is Fastener-Ready in 3-5 Minutes
  • Strong, Solid Construction Design

$10.43
5
E-Z LOK - 329-801 E-Z Lok Externally Threaded Insert, C12L14 Carbon Steel, Meets AISI 12L14, 1/2'-13 Internal Threads, 3/4'-10 External Threads, 1.000' Length, Made in US (Pack of 5)
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No ratings yet
Product Highlights
  • Easy to Use Solution For Repairing Damaged Threads in Metal
  • Install With Standard Drill & Tap; NO Special Tools Needed
  • Self Locking; Preapplied Adhesive Activates Upon Installation and is Fastener-Ready in 3-5 Minutes
  • Strong, Solid Construction Design

$12.50
6
E-Z Lok Externally Threaded Insert, C12L14 Carbon Steel, Meets AISI 12L14, 1/2'-20 Internal Threads, 5/8'-11 External Threads, 0.625' Length, Made in US (Pack of 5)
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No ratings yet
Product Highlights
  • Easy to Use Solution For Repairing Damaged Threads in Metal
  • Install With Standard Drill & Tap; NO Special Tools Needed
  • Self Locking; Preapplied Adhesive Activates Upon Installation and is Fastener-Ready in 3-5 Minutes
  • Strong, Solid Construction Design

$6.55
7
E-Z Lok Externally Threaded Insert, C12L14 Carbon Steel, Meets AISI 12L14, 5/16'-18 Internal Threads, 7/16'-14 External Threads, 0.437' Length, Made in US (Pack of 10)
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6 Reviews
Product Highlights
  • Easy to Use Solution For Repairing Damaged Threads in Metal
  • Install With Standard Drill & Tap; NO Special Tools Needed
  • Self Locking; Preapplied Adhesive Activates Upon Installation and is Fastener-Ready in 3-5 Minutes
  • Strong, Solid Construction Design

$12.99
8
E-Z Lok Externally Threaded Insert, C12L14 Carbon Steel, M10-1.5 Internal Threads, 9/16'-12 External Threads, 13.08mm Length, Made in US (Pack of 10)
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No ratings yet
Product Highlights
  • Easy to Use Solution For Repairing Damaged Threads in Metal
  • Install With Standard Drill & Tap; NO Special Tools Needed
  • Self Locking; Preapplied Adhesive Activates Upon Installation and is Fastener-Ready in 3-5 Minutes
  • Strong, Solid Construction Design

$16.30
9
E-Z Lok Externally Threaded Insert, 303 Stainless Steel, 1/2'-13 Internal Threads, 3/4'-10 External Threads, 0.656' Length, Made in US (Pack of 5)
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No ratings yet
Product Highlights
  • Easy to Use Solution For Repairing Damaged Threads in Metal
  • Install With Standard Drill & Tap; NO Special Tools Needed
  • Self Locking; Preapplied Adhesive Activates Upon Installation and is Fastener-Ready in 3-5 Minutes
  • Made of 303 Stainless Steel For Improved Corrosion Resistance

$16.85
10
E-Z Lok Externally Threaded Insert, C12L14 Carbon Steel, Meets AISI 12L14, 1/2'-13 Internal Threads, 3/4'-10 External Threads, 0.656' Length, Made in US (Pack of 5)
More Info Close
No ratings yet
Product Highlights
  • Easy to Use Solution For Repairing Damaged Threads in Metal
  • Install With Standard Drill & Tap; NO Special Tools Needed
  • Self Locking; Preapplied Adhesive Activates Upon Installation and is Fastener-Ready in 3-5 Minutes
  • Strong, Solid Construction Design

$8.83

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