M5 Serrated Flange Hex Lock Nuts, 304 Stainless Steel, 50 Pcs - Silver Tone - M5x0.8mm(50 pcs)
$13.36
Fastener Type: Hex Serrated Flange Nut Thread Diameter: M5; Thread Pitch: 0.8mm; Flange Diameter(A): 11.5mm/0.45" Width Across Flat Size (B) : 8mm;Nut Height (M) : 4.9mm Made of stainless steel 304, corrosion-resistant and durable to use.