Mini Flat Focus Tool- Silver Stage Junk's New Mini Flat Focus Tool! Almost all the same functions as a Flat Focus Tool- but Mini! Easily Fits on a Keychain, built in bottle opener, and ability to adjust C-Bolt Clamps (both 1/2" & 3/4"), Pan Bolts, Yoke Bolts, Source 4 Barrel Knobs, Shackle Pins, and more!