Hexagon Nut 10Pcs 304 Stainless Steel Hexagon Left Hand Thread Hex Socket Head Cap Allen Bolt Screw Left-handed Nut(30mm,M5)

Left Hand Hex Socket Head Cap Allen Bolt Screw Left-handed Nut Material: 304 stainless steel Size: d(thread diameter) x L(thread length) Metric thread diameter: M3(3mm)/M4(4mm)/M5(5mm) / M6(6mm) / M8(8mm) Left Hand Hex Socket Head Cap Allen Bolt Screw Left-handed Nut Material: 304 stainless steel Size: d(thread diameter) x L(thread length) Insert hex lock nuts the anti-vibration and anti-loosening performance is much higher than other anti-loosening equipment, which can be applied to indoor and outdoor decoration, steel, wood,It can also be applied to aviation, automobile transportation machinery, electrical products and various kinds of machinery.it can be dismantled and used at any time.