Description:100pcs Stainless Steel Metric Hex Head Selflocking Nylon Insert Lock NutThe 100pcs are the same size, please select the size you want.Specifications:Material: stainless steelColor: SilverSize: M3/M4/M5/M6Quantity: 100pcs of the same size

Feature:Nylon insert hex lock nutStainless steel frame, solid frame, anti-rust, long lifetimeNylon inserted self lock design, good shockproof and sealing propertity and avoid from loosing efficiently during usageWidely used in railway, mechanical equipment, mining devices, aerospace devices, automobile, etc.Package Included:100pcs x Nylon Insert Lock NutsMore Details: