Home Depot has them, oredr online, but if you want, I have one, and a big box of screws, plus the bit for the screw...square bit....I bought it to build a stand, so I dont need it now. Where do you live? I am in Alameda, but am thinking about driving down the SJ to check out a few LFS. If not, i can send it to you, it will all fit in one of those USPS flat rate boxes, just send it back when you're done.