ESTINK Threaded Bushing 5Pcs Wire Thread Insert Threaded Bushing Socket Screw Hole Repair Protection Tool M22x2.5x1D Thread Repair Socket

Feature: 1. The wire thread insert set is fitted in the screw hole of the metal workpiece to form a high‑strength and high‑accuracy standard female thread. 2. The wire thread insert can be used to switch between metric and inch threaded holes which is convenient and quick. 3. This socket is a cost‑effective repair tool when threading errors or repairing damaged female thread holes. 4. The thread repair socket is made of stainless steel which has high strength and is not easily deformed during the thread repair process. 5. Maintenance nuts are mainly used in aviation automobiles lamps molds mechanical equipment and other manufacturing fields. Specification: Item Type: Wire Thread Insert Material: SUS304 Model: M22 x 2.5 x 1D Purpose: threaded connection Thread: M22 x 2.5 Outside Diameter Before Installation: Approx. 26.2-26.8mm / 1-1.1in Length After Installation: Approx. 22mm / 0.87in Number of Turns Before Installation: Approx. 6.9 Drill Bit Diameter: Approx. 22.6mm / 0.89in Thread Protective Socket Model Specification Description: Example: M3 x 0.5 x 1.5D 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 refers to 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 sockets wire sockets and braces. They are a new type of female 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: 5 x Wire Thread Insert