Female Thread Brass Knurled Threaded Insert Embedment Nuts Are Made Of Durable Brass. High Strength Without Deformation, Abrasion And Anti-rust, Anti-corrosion
The spiral knurled nut provides a balanced high tightening torque and ensures a stable connection. Can be seamlessly installed on plastic parts to resist torque and prevent pulling out
The Material Of The Nut Is Brass, Which Can Resist High Temperature; It Can Be Installed In The Tapered Hole Of The Thread By Ultrasonic Wave Or Heating, And Is Widely Used In Injection Molding
Threaded Insert Nuts Use Ordinary Soldering Irons, And They Can Be Easily Put Into 3D Printed Holes. Deep Thread, Not Easy To Peel When Rotating, Stable And Reliable
This 1/4-20x8.7x12.7 set includes 25 insert nuts with 1/4” internal thread, 8.7mm width, and 12.7mm length