Description: Well made of stainless steel, nylon insert lock nuts prevents nut from loosening under vibration and torque Assorted 170 pieces Lock Nuts with 7 sizes: M3 M4 M5 M6 M8 M10 M12, meeting all your needs in the load of fastening Sturdy plastic case for easy storage and organization in garages or any on-the-go job sites Premium quality Nylon collar prevents bolts from dropping and ensures a more secure fastening 100% Brand New with high quality, durable and practical Specification: Material: Stainless Steel Size: M3 (45pcs); M4 (35pcs); M5 (30pcs); M6 ( 30pcs ); M8 ( 15pcs ); M10 ( 10pcs ); M12 ( 5pcs ) Color? as shown in display pictures Package Includes: 45 Pieces M3 Nylon Lock Nuts 35 Pieces M4 Nylon Lock Nuts 30 Pieces M5 Nylon Lock Nuts 30 Pieces M6 Nylon Lock Nuts 15 Pieces M8 Nylon Lock Nuts 10 Pieces M10 Nylon Lock Nuts 5 Pieces M12 Nylon Lock Nuts
