
50pcs Carbon Steel Hex Nut Nylon Insert Lock Nut M2/M2.5/M3/M4/M5/M6/M8/M10/M12
50pcs Carbon Steel Hex Nut Nylon Insert Lock Nut M2/M2.5/M3/M4/M5/M6/M8/M10/M12. Features: 1. Nylon insert hex lock nut. 2. Carbon steel frame with zinc plated, solid frame, anti-rust, long lifetime. 3. Nylon inserted self-lock design, good shockproof and sealing property and avoid from loosing efficiently during usage. 4. Widely used in railway, mechanical equipment, mining devices, aerospace devices, automobile, etc. Specifications: Type: M2/M2.5/M3/M4/M5/M6/M8/M10/M12; Material: carbon steel+nylon; Color: black; Quantity: 50pcs; Size: Model Inner Diameter Outer Diameter Height; M2 1.5mm 4mm 3mm; M2.5 2mm 5mm 3.5mm; M3 2.5mm 5.5mm 3.5mm; M4 3mm 6.5mm 4.5mm; ; M5 4mm 8mm 4mm; M6 5mm 10mm 5mm; M8 7mm 13mm 6mm; Package included: 50 x Nylon Insert Lock Nuts