UNIOR Capat cheie tubulara 1/4", varianta lunga, 4 mm

UNIOR Capat cheie tubulara 1/4", varianta lunga, 4 mm

Material: otel crom vanadiu.
Forjate, calite si intarite total.
Executie in concordanta cu standardul ISO 2725-1.

Date tehnice:

Dimensiune cheie : 4 mm
Prindere patrat antrenare : 1/4" 
Lungime (L) : 50 mm
Diametru (D1) : 6.80 mm
Diametru exterior (D2) : 11.90 mm
Adancime (T) : 5 mm
Greutate : 20 g