Source tough telescopic gauges Australia wide right here. Stop guessing your deep inside aperture limits on the job. Accurately transferring bore slots to micrometers is vital for tradies. We provide high-end transfer instruments for professional workshops. We supply elite engineering brands like Mitutoyo and Starrett. We also source heavy-duty Accud and Moore & Wright tools. Can’t see your exact plunge-lock kit online? Don’t stress, we have total trade access. We source standard 6-piece metric sets quickly. We secure self-centering double-acting configurations fast too. Need specific 8-150mm satin chrome leaves for a job? We order them in with fast turnaround. Check internal dimensions, holes, grooves and slot variations cleanly. Buy rugged hardened radius contacts built for heavy abuse. We source the best telescopic gauges Australia can offer fast. Upgrade your measurement drawer with Collins Tools today.