DIN 127 Spring Lock Washer M12 – Plain Carbon Steel – 300 HV Manufacturer: TTBOLT SKU: TTB-D127-M12-H300-PL Add to compare list Email a friend Standard: DIN 127 Product Type: Spring Lock Washer Nominal Size: M12 Inner Diameter: 12.2 mm Outer Diameter: 21.1 mm Thickness: 2.5 mm Material: Carbon Steel Hardness Class: 300 HV Finish: Plain This Spring Lock Washer is manufactured and supplied by TTBolt in accordance with DIN 127.This exact catalog variant has size M12, thread None, material Carbon Steel, grade 300 HV and finish Plain. It is intended to distribute bearing load and support the specified bolted-joint geometry.Technical data for this exact variantStandardDIN 127Product typeSpring Lock WasherSizeM12ThreadNoneThread directionRight HandMaterialCarbon SteelGrade / property class300 HVFinishPlainInner diameter12.2 mmOuter diameter21.1 mmThickness2.5 mmMass per piece4.568 g/pcMass per 100 pieces0.4568 kg/100 pcSelection and ordering notesBefore ordering, confirm the required size (M12), thread (None), grade (300 HV) and finish (Plain). 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 12.2 mm Outer Diameter 21.1 mm Thickness 2.5 mm Material Carbon Steel Property Class 300 HV Finish Plain Estimated Weight 4.568 g/pc Dimensions Diameter M12
