CW34905 Green Aluminum 4mm Countersunk Washer (8)
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These are Light Weight Aluminum Countersunk Washers.
8 Countersunk Washers
These washers are made to be used with 3mm flathead screws.
Outer diameter: 9mm (.35 in)
Inner diameter: 4mm (.16 in)
Thickness: 2mm (.08 in)
This part is available for sale or distribution
through Hobby Etc., Inc
in Nashua, New Hampshire, USA