KENNEDY 21mm/27mm DEEP "BI-HEX" SOCKET 1/2" SQ DR KEN5827630K KEN5827670K LOOP/PFC/PSC Tester Widely used by HVAC technicians

Widely used by HVAC technicians and facility engineers

hobbyists and DIY users

Designed specifically for compatibility with selected KYORITSU testers

⬛️ For contact measurement of tachometer

Built for technicians who handle 16-400mm² cables

KENNEDY 21mm/27mm DEEP "BI-HEX" SOCKET 1/2" SQ DR KEN5827630K KEN5827670K LOOP/PFC/PSC Tester Widely used by HVAC techniciansSingle & Bi Hexagon Sockets The most popular drive size used in the service and maintenance industry. This popularity is due to the strength and robust nature of 1 2" drive. All Kennedy Professional sockets are knurled to give a high grip which is essential for a quick tool change even when greasy oily. Made from chrome vanadium and fully chrome plated with a mirror finish. Aluminium free to ensure non sparking. Chamfered leading edge ensures easy