DIN 127 Spring Lock Washer M18 – Zinc Plated Carbon Steel – 300 HV Manufacturer: TTBOLT SKU: TTB-D127-M18-H300-ZN Add to compare list Email a friend Standard: DIN 127 Product Type: Spring Lock Washer Nominal Size: M18 Inner Diameter: 18.2 mm Outer Diameter: 29.4 mm Thickness: 3.5 mm Material: Carbon Steel Hardness Class: 300 HV Finish: Zinc Plated This Spring Lock Washer is manufactured and supplied by TTBolt in accordance with DIN 127.This exact catalog variant has size M18, thread None, material Carbon Steel, grade 300 HV and finish Zinc Plated. It is intended to distribute bearing load and support the specified bolted-joint geometry.Technical data for this exact variantStandardDIN 127Product typeSpring Lock WasherSizeM18ThreadNoneThread directionRight HandMaterialCarbon SteelGrade / property class300 HVFinishZinc PlatedInner diameter18.2 mmOuter diameter29.4 mmThickness3.5 mmMass per piece11.504 g/pcMass per 100 pieces1.1504 kg/100 pcSelection and ordering notesBefore ordering, confirm the required size (M18), thread (None), grade (300 HV) and finish (Zinc Plated). Price calculations may use the theoretical mass shown above; final manufactured mass can vary with dimensional tolerances, chamfers, radii, coating thickness and production process. Products specifications Attribute name Attribute value Standard DIN 127 Equivalent Standard DIN127B Product Type Spring Lock Washer Inner Diameter 18.2 mm Outer Diameter 29.4 mm Thickness 3.5 mm Material Carbon Steel Property Class 300 HV Finish Zinc Plated Estimated Weight 11.504 g/pc Dimensions Diameter M18