Feature

●【LABOR-SAVING DESIGN】 - The glossy exterior and protrusion-free steel wire thread insert make thread expansion easier and more labor-saving.
●【VERSATILE APPLICATION】 - Suitable for aviation, automotive, lamp, mold, and mechanical equipment manufacturing fields, this thread repair kit is a versatile tool for various applications.
●【EFFICIENT THREAD REPAIR】 - This kit provides an efficient solution for fixing thread processing errors or repairing damaged female threaded holes, enhancing connection strength and fatigue resistance.
●【PREMIUM STAINLESS STEEL】 - Our thread repair kit is crafted from high-quality 304 stainless steel, ensuring its resistant to high temperatures and corrosion for long-lasting durability.
●【20-PIECE SET】 - With 20 pieces in one set, youll have an ample supply of thread repair components for multiple projects.


Description

Specification:
Item Type: Thread Repair
Material: SUS304
Model: x 1.25
Thread Specification: x 1.25
Outside Diameter Before Installation: Approx. 14.3-14.8mm / 0.56-0.58in
Drill Bit Diameter: Approx. 12.3mm / 0.5in
1D Length After Installation: Approx. 12mm / 0.5in
Number of Turns Before Installation: 7.5
1.5D Length After Installation: Approx. 18mm / 0.7in
Number of Turns Before Installation: 11.8
2D Length After Installation: Approx. 24mm / 0.9in
Number of Turns Before Installation: 16.1
2.5D Length After Installation: Approx. 30mm / 1.2in
Number of Turns Before Installation: 20.3
Wire Thread Insert Model Description: For Example: M3 x 0.5 x 1.5D, which means that after the screw set is completed, the female thread is M3, the pitch is 0.5, and the length is 1.5D (length is 1.5 times the diameter, that is, 1.5 x 3=4.5mm ), the length here refers to the length after installation.
Wire thread inserts are also called threaded sheaths, stainless steel threaded sleeves, wire sleeves, and braces. They are a new type of internal threaded fasteners made of high-strength, high-accuracy -shaped section steel wires; Application to low-strength engineering materials such as aluminum alloy, zinc alloy, copper, plastic, etc., can significantly improve thread strength and wear resistance.
Package List:20 x Thread Repair