The measurements are Bronzen 0.5mm thickness, 10mm outer diameter, 5mm Inner diameter, Teflon 0.68mm thickness, 8mm outer diameter, 5mm Inner diameter, Specific EDC pocket knife Penguin V2 gasket brass washer replacement, You can get 4 pieces.
These washers respectively are made for Bronze and teflon for knives pivot pin, provides a low-friction surface and offers resistance to corrosion and most chemicals.
Washers distribute the load of a fastener across a surface and can also be used as spacers, shims, or locking devices,They break in nicely and make for a smooth opening knife.
Just physically compare your tolerance knife lock bar stabilizer against another brand or model to see if it fits before purchasing, In order to lubricate more, you can apply oil before using,clean up dirt regularly.
Note: make sure your knife type and size before you buy the washer gasket replacement.It only matches the specific knife model, not the general model.