While the product description was correct it left out some critical information. non-steel washers are for stiff plastic and do not conform well to curved or beveled "well" found on most shears. The bevel of the screw head and well requires flexibility when pressure is applied. The clear and "graphite" (dark colored plastic washers) are stiff and a bit thick making them difficult to use for what they are sold for. Store claimed order was processed quickly however in using the track shipment function the item never appeared to leave the consolidation point in China. Multiple inquiries to the seller were never replied to. Delivery took over 75 days from placing the order.