...#8-32 x 5/8 SLOTTED, FULL DOG POINT, HEADLESS SET SCREWS !! I've scoured the interweb to the best of my ability (perhaps my google-fu is weak), and I can't come up with any. Need a bit longer than the 1/2" length that came on the lathe to install some new steel gibs on my Atlas 10100 Mk.2 (run out of adjustment before steel gib is adjusted correctly & it won't allow the locking nut enough thread to engage) . Trying to stay FAAAAAAR away from socket/hex key/allen headed varieties. Thanks for any help in the right direction...