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620200 Flat Square Steel Washers

620200 Flat Square Steel Washers

Flat Square washers are designed to provide a clamping force over a wider bearing area than would be the case with a round washer. Used in multiple applications within the building and construction industries. Available in a range of widths and thicknesses and in Galvanised or Zinc Plated finishes.

Note:
Each washer is designated with a size such as M10, M12 etc., which is not the diameter of the hole in the washer. It indicates the diameter of the bolt that will fit through the washer.
As different types of fasteners have different thread Outer diameters please refer to the Bore Size shown when selecting the correct size washer for your application.
• Recommended for use with Scru-Bolts™ for fixing bottom plates to concrete slabs in steel and timber frame housing.
• Used with galvanised fixings for structural timber connections etc.,
• Available in a wide range of sizes for use in a multitud
Size Coating Pack Type 480 Y Material 610 Y Base Size 660 Y Hole/Bore Size 670 Y Thickness Code
M10 x 40mm x 3mm
M10 x 50mm x 3mm
M10 x 50mm x 5mm
M12 x 40mm x 3mm
M12 x 50mm x 3mm
M12 x 50mm x 5mm
M12 x 65mm x 5mm
M12 x 75mm x 5mm
M14 x 50mm x 3mm
M16 x 50mm x 3mm
M16 x 50mm x 5mm
M20 x 50mm x 5mm
M20 x 65mm x 5mm
M24 x 75mm x 6mm
M30 x 75mm x 6mm