Standard-Wall Metal Thread Repair Kit, 1/4-28 x 7/16-14

SKU:
WBB2299928
Our Price:
$72.94
Free Shipping on Qualifying Orders Over $99
Shipping & Availability:
  • Fast Shipping: Estimated delivery in 3-6 Business Days
  • Bulk Pricing Available: Call 800-810-FILE or email us for a custom quote.
✔ Secure Checkout
✔ Business Purchasing Support
✔ 5.0 Google Store Rating

Product Specifications:
Country of Origin: Made In USA
Material: Carbon Steel
Product Depth: 6"
Product Height: 6"
Product Type: Threaded Insert Kits
Product Width: 8"
Quantity Included: 1
Manufacturer Part Number: EZ-329-428
Size: 1/4-28 x 7/16-14
Unit of Measurement: Inch (Imperial)
Brand: E-Z Lok
(No reviews yet) Write a Review
Minimum Purchase:
2 units
Adding to cart… The item has been added
✔ Fast Shipping · ✔ Secure Checkout · ✔ Made in USA
Questions? We're here to help.
Call 800-810-FILE or email us .
Free Shipping on Qualifying Orders Over $99

Product Specifications:
Country of Origin: Made In USA
Material: Carbon Steel
Product Depth: 6"
Product Height: 6"
Product Type: Threaded Insert Kits
Product Width: 8"
Quantity Included: 1
Manufacturer Part Number: EZ-329-428
Size: 1/4-28 x 7/16-14
Unit of Measurement: Inch (Imperial)
Brand: E-Z Lok
Minimum Purchase:
2 units

This metal thread repair kit is for maintenance professionals and shop users repairing or reinforcing tapped holes in metal. It provides the components needed to restore threaded holes for 1/4-28 fasteners.

The kit uses solid steel threaded inserts with a standard-wall design and is sized for 1/4-28 internal threads and 7/16-14 external threads. Preapplied adhesive activates during installation. Installation involves drilling, tapping, and threading the insert into place. It is intended for soft metals including aluminum, cast iron, and magnesium.


Key Features:

  • Complete repair kit: Provides the needed components for repairing or reinforcing tapped metal holes.
  • Solid steel inserts: Delivers strong thread reinforcement with pullout resistance.
  • Preapplied adhesive: Activates during installation to help secure the insert.
  • Standard-wall design: Supports thread repair for the specified 1/4-28 application.
  • Drill, tap, and install process: Provides a straightforward installation method for shop repairs.

Choose this kit when repairing or reinforcing 1/4-28 tapped holes in compatible metal workpieces, including aluminum, cast iron, and magnesium.

Country of Origin: Made In USA
Material: Carbon Steel
Product Depth: 6"
Product Height: 6"
Product Type: Threaded Insert Kits
Product Width: 8"
Quantity Included: 1
Manufacturer Part Number: EZ-329-428
Size: 1/4-28 x 7/16-14
Unit of Measurement: Inch (Imperial)
Brand: E-Z Lok
Description: Thread Repair Kit for Metal; Solid Wall Inserts
Manufacturers Part Number: EZ-329-428
Type: Standard Wall
Width: 6.00 in
Height: 6.00 in
Depth: 8.00 in