M3 M3.5 M4 M5 M6 M8 M10 M12 M20 SHAKEPROOF WASHERS INTERNAL SERRATED LOCK WASHER. Please Select Size and Quantity Pack From Drop Down Option Above. This item is in the category “Business, Office & Industrial\Fasteners & Hardware\Other Fasteners & Hardware”. The seller is “a2zfast65″ and is located in this country: GB. This item can be shipped to United Kingdom.

• Washers Size: M20 – 20mm
• Pack Quantity: 100
• Brand: A2Z Fast
• MPN: 1563
• Custom Bundle: No
• Drive Style: Washer
• End Type: Open
• Grade: BZP
• Head Style: Washer
• Holes Per Leaf: 1
• Material: Bright Zinc Plated
• Model: Internal Overlap Shakeproof Lock Washer
• Shape: Round
• System of Measurement: Metric
• Type: Internal Overlap Shakeproof Lock Washer
• Country/Region of Manufacture: United Kingdom