Introducing our Keyhole Rivet, designed with precision for a .219 hole and suitable for panels with a .250 thickness. Crafted from durable and environmentally friendly natural Nylon 6.6, this essential component guarantees reliable performance. Its .344 OD and .343 in head diameter ensure a secure fit, making it ideal for a wide range of applications. Upgrade your assembly process with this top-quality Keyhole Rivet.