I always recommend thinking very carefully before deciding to spend money at Layson's. Even if you gamble and win (actually get the part and it's actually as described), your money goes to an outfit with a long track record of behaviour you might not want to support. See, for just a few examples, here, here, here, here, here, here, here, and here. Much of what they sell is not of their own manufacture; a large proportion of their product line is bought elsewhere and marked up, so take your time and shop around carefully; they're frequently not the only source for a part.