M4 M5 M6 M7 M8 M10 M12 M14 M16 M20 Metric Flat Washers Form A Bright Zinc Plated

M14: 2.5mm thick, 28mm OD, 15mm ID. M16: 3.0mm thick, 30mm OD, 17mm ID. M8: 1.6mm thick, 16mm OD, 8.4mm ID. M12: 2.5mm thick, 24mm OD, 13mm ID. M10: 2.0mm thick, 20mm OD, 10.5mm ID. M4: 0.8mm thick, 9mm OD, 4.3mm ID.

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