Rondelle

Natural Nylon Anti-Loss Retaining Washer - 3.2 mm (0.126 in) - 9.0 mm (0.354 in) - Thickness 1.5 mm (0.059 in) ...

Insulated Washer - 3/8" OD - 13/64" ID - 1/16" Thickness - 1/16" Height - #10 Screw Clear.

Washers Flat Fiber 9.53mm 15.88mm 0.8mm 3/8 Screw Size

WASHERS

Washers Shoulder Nylon 5.16mm 11.13mm 3.81mm 10 Screw Size

The 2675 is a natural 6/6 nylon flat insulating washer designed for use with 1/4 size screws.

Washer Flat

Hardware - (500) .58" diameter black plastic cup washers

Natural Nylon in)sulator Shoulder Washer - Outside Diameter 10.1 mm (0.399 in) - Base Height 2.4 mm (0.093 in) - ...

Washer Lock #6 Intern