304 Stainless Steel Thread Inserts Coil Type For M3 M5 M6 M8 For M10

Multiple Sizes Included: Features FOR M 3 - FOR 12MM thread inserts to accommodate a wide range of screw sizes for versatile use. Material:304 Stainless Steel. 60-Piece Set: Provides ample quantity for various projects, making sure you always have spares on hand.