Spring plungers

Stainless steel spring plunger with hardened, martensitic stainless steel ball, in two different spring strengths

Spring-loaded pressure piece with hardened ball, in two different spring strengths

Steel spring plunger with POM thrust pin in standard design for normal resistance

Spring-loaded pressure piece in smooth design with hardened, martensitic stainless steel ball.

Steel spring plunger with hardened, martensitic stainless steel thrust pin, in two different spring strengths

Steel spring plunger with hardened thrust pin, reinforced design for greater resistance