KING TONY 21PC Oil Drain Plug Key Set | 9AR11

The KING TONY 9AR11 is a 21-piece oil drain plug key set designed to accommodate a variety of drain plug profiles encountered during vehicle servicing. Manufacturers use different internal and external sump plug designs, so a multi-profile set gives technicians suitable options without relying on poorly fitting general-purpose tools. Correct engagement is particularly important on drain plugs that are repeatedly removed during routine oil changes. The 21-piece selection is useful for multi-brand automotive workshops, service centres, fleet maintenance and technicians working across a variety of passenger and light commercial vehicles.