Riveter Machine Accessory Threaded Mandrel Rivet Nut Tool Adapter Pull Rod Riveter Replacement Riveting Heads

Features:
The riveting nut pole and the nut l-ead the mouth to be possible necessary to assemble are laying a-side together.
Easy to use and prevents loss.
Fits most standard nut riveters.
Made from high strength steel.
Come with a colorful sturdy plastics box for store and classify the size of different mandrels.