The included multi-functional wrench provides added convenience for maintenance tasks. Portable Design: This rivnut tool kit includes 300 rivet nuts in various sizes (M3=80 pcs, M4=70 pcs, M5=55 pcs, M6=45 pcs, M8=20 pcs, M10=15 pcs, M12=15 pcs), 7 rivet rods, 7 rivet spouts and 1 multi-functional wrench.
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