BN-C-4.8

Joining metal to metal in side laps and flashing applications. A wide grip range: Outstanding hole filling ability: The rivet body expands radially during the setting process and compensates hole tolerances, centering deviations and differences in diameter, thus always giving a tight joint. Safe rest mandrel locking: Polygrip® blind rivets neither generate rattling noises due to free moving rest mandrels nor do they allow it to fall off due to its encaging closing head and internal mandrel lock. Splashproof and water resistant: Hole filling and rest mandrel locking make them a real alternative to closed end rivets when it is essential to prevent water flowing through the whole joint and not only through the rivet body. A large head: for a high tensile and pullthrough resistance.