Part-No. 2415(V51 with tapered stainless steel rigid needle. Delivery with protection cover.
Part-No. 24155/56 O 4 mm test probe with spring-loaded muttilam. Handle guard chamfered on both sides. Defcvery with protection-cover.
Part-No. 24160/61 O 4 mm test probe with spring-loaded muttilam. The insulating sleeve over the probe tip can be pushed back at the press of a bottom (Protection degree
IP2X). All designs with rigid socket 4 mm G in insulator accepting spring-loaded plugs 4 mm O with rigid insulating sleeves.