Lockshield drive square 28 mm for all ball valves series 50.


Art.no.
057-1
057-2
057-3
057-4
Dim.
for 1/4” – 3/8” – 1/2”
for 3/4”
for 1” – 1.1/4”
for 1.1/2” – 2”
VVS-no.
418176061
418176062
418176063
418176064

 For series CE 1″ – use 057-2