Indexing plungers, with or without rest in retracted position, steel
Threaded body and locking nut:
Zinc-plated steel.
Plunger:
AISI 303 stainless steel.
Lifting ring / oval eyelet:
AISI 301 stainless steel.
Spring:
AISI 301 stainless steel.
Knob:
High-resilience polyamide based (PA) technopolymer, black colour, matte finish.
Standard executions:
GN 717-A-ST: lifting ring, without locking nut.
GN 717-AK-ST: lifting ring, with locking nut.
GN 717-B-ST: lifting knob, without locking nut.
GN 717-BK-ST: lifting knob, with locking nut.
GN 717-C-ST: lifting knob and rest in retracted position, without locking nut.
GN 717-CK-ST lifting knob and rest in retracted position, with locking nut.
GN 717-D-ST: lifting oval eyelet, without locking nut.
GN 717-DK-ST: lifting oval eyelet, with locking nut.