1/2" Stainless Steel Internal Tooth Star Lock Washers (Pack of 25) Marine Bolt Supply

There is a second picture in the listing which shows the size. You request that the hole size (from tooth to tooth) of the star lock washer with 5/16 internal teeth be A 32" screen. A washer of this size should be used with a bolt, screw or rod of size 5/16.

We need to make the washer a little bigger since its ID is slightly larger than yours. There will be no problem removing it from the 25" nylon rod. As washers are designed to be fitted over screws, they must be slightly larger than their id to be able to cover It may be a good idea to look for "push" washers if you are looking for a tight fit. Designed to fit snugly, they are designed with a tight fit. These services are not currently offered by us. I appreciate your question and wish you the best of