Check the listing for details. M3 x 0.50 Hex Nut Part # 42432. Condition: New. Listed at 4.23 USD. Questions? Message Us! If you are not sure this will fit your application please contact us with your model and ser #. We are not responsible for shipping on returns for wrong parts if you don't contact us first. M3 x 0.50 Hex Nut Part # 42432 M3 x 0.50 Hex Nut Part # 42432 Product Hex Nut: M3 x 0.50, Class 6 Steel, Zinc-Plated Specifications Nut Type Hex Nut Material Steel Thread Direction Right Hand Thread Size (mm) M3x0.5 Material Grade Class 6 Finish Coating Zinc Width Across Flats (mm) 5.50 Military Specification Does Not Meet Military Specifications Height (mm) 2.40 Fastener Standard DIN 934 Width Across Points (mm) 6.01 System Of Measurement Metric UNSPSC Code 31161727 Shipping Shipping cost: Varies Delivery time:Ships within one business day. Payment We accept the following payment methods: PayPal Please contact us if you have any questions. Service If you are not sure this will fit your application please contact us with your model and ser #. We are not responsible for shipping on returns for wrong parts if you don't contact us first.