Dimensionerne i databladet er l = 20

Rundbøjle diameter: 1/4 in (6 mm)

Used as a socket-side spare part in PerforMore high-voltage connections for conductors with a 50 mm² cross-section

The description above is based solely on information provided by Wera for item number 05311517001

Adapter A-SLK4-S rød MIL4211101401 Dimensionerne i databladet er l. Adapter, made of brass can be screw mounted into 4 mm sockets. The expandable 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. 4 mm rigid socket in insulator accepting spring loaded 4 mm plugs with rigid insulating sleeve.