Check the listing for details. 10.2mm Split Lock Washer Part # 42455. Condition: New. Listed at 4.35 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. 10.2mm Split Lock Washer Part # 42455 10.2mm Split Lock Washer Part # 42455 Product M10 Screw 10.2mm ID Grade 8 Spring Steel Metric Split Lock Washer Specifications Washer Type Spring Lock Screw Size M10 Material Spring Steel Inside Diameter (mm) 10.20 Outside Diameter (mm) 18.10 Thickness (mm) 2.20 Hardness 44-51 HRC Material Grade 8 Military Specification Does Not Meet Military Specifications Standards BS; ASME; JIS; DIN; NFE; ANSI Minimum Inside Diameter (mm) 10.20 Maximum Inside Diameter (mm) 10.70 Minimum Outside Diameter (mm) 18.10 Maximum Outside Diameter (mm) 18.10 Maximum Thickness (mm) 2.20 Fastener Standard DIN 127 System Of Measurement Metric Finish Coating Zinc UNSPSC Code 31161801 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.