Thread insert DIN8140 3.0D (406)

VOLKEL V-COIL DIN 8140 wire thread inserts are designed for repairing damaged or worn threads, reinforcing threads in softer materials and restoring defective parts. Made of high-quality A2 stainless steel wire formed into a spiral, they provide greater resistance to loads, temperature and corrosion. Thanks to the radial pressure between the coils and the thread walls, the inserts lock in place reliably and create a strong, long-lasting internal thread. When choosing a thread insert, pay attention to the thread size, pitch and length so that the chosen product exactly matches the dimensions of the thread being repaired or formed.