PSDA - INDEXING PLUNGERS.
Threaded zinc plated steel body. Stainless steel ring, pin, spring.
Version C with zinc plated steel lock nut.
PSDAX - INDEXING PLUNGERS.
Threaded stainless steel body, ring, pin and spring.
Version C with stainless steel lock nut.
Material
Zinc plated steel body. Stainless steel ring, pin and spring (AISI 303).