Specifications
Dimensions
- Inner Diameter3.20 mm
- Outer Diameter6.00 mm
- Screw SizeM3
- Thickness0.4000 mm
Details
- Fastener StandardDIN 6797
- Finish CoatingZinc-Plated
- GradeGrade 2
- MaterialSpring Steel
- Military SpecificationsDoes Not Meet Military Specifications
- System of MeasurementMetric
- Tooth TypeExternal Tooth
Overview
Mfr description
68090166 68090166 M3 METRIC EXT TOOTH LO
- External tooth lock washers have teeth along the outside diameter
- They provide greater resistance to loosening than internal tooth lock washers
- Spring steel is a low-alloy, carbon steel with very high yield strength.