Microshim, a precision adjustable shim, promises to simplify applications that include positioning and leveling heavy machinery. Users adjust a stainless steel lifting bolt to raise or lower the machine with height adjustments up to 0.001”. The shims can lift and support up to 10,000 lbs. Applying adhesive to the two sliding surfaces allows for adjustment before the Microshim permanently locks to a specific height. PINPOINT LASER SYSTEMS INC., Peabody, MA. (800) 757-5383.