Screw-clamping adapter A-SLK4

Description

Adapter, made of brass can be screw-mounted into Ø 4 mm sockets.
The expandable Ø 4 mm plug of this adapter can be locked into the socket by tightening the grub screw. Assembled, the adapter offers complete touch-proof protection.
Ø 4 mm rigid socket in insulator accepting spring-loaded Ø 4 mm plugs with rigid insulating sleeve.