Date: 12/20/2013 Page: 1 of 2HILTI 庐 is a registered trademark of Hilti Corp.(Also called shots, loads, powerloads, safety cartridges, or safety boosters) 22, 25 and 27 calibre blank cartridges for use in powder actuated tools Hilti (Canada) Corporation, 2360 Meadowpine Blvd., ...