Housing: Stainless Steel, European Standard No. 1.4305
(American Standard Series 303)
Ball: Stainless steel, European Standard No. 1.3541, hardened
Spring: Stainless steel, European Standard No. 1.4568
||GN 614.3 ball plungers are installed
axially through the depth of the bore whereby the dimension
"z" of the chamfer has to be taken into consideration.
Due to the thin wall of the shell, press-fitting is not recommended.
Ball plungers, press-fit type, see GN