Smooth ball spring plunger
Black thermoplastic body, glass fiber reinforced. Hardened stainless steel ball (AISI 420). Stainless steel spring (AISI 303)
Stainless steel body and spring (AISI 303). Hardened Stainless steel ball (AISI 420).
Stainless steel body and spring (AISI 303). Thermoplastic ball, glass fiber reinforced.
Thermoplastic body and ball, glass fiber reinforced. Stainless steel spring (AISI 303).
Brass body. Hardened stainless steel ball (AISI 420). Stainless steel spring (AISI 303).
Brass body. Thermoplastic ball, glass fiber reinforced. Stainless steel spring (AISI 303).
Stainless steel body, ball and spring (AISI 303).
Brass body. Stainless steel ball and spring (AISI 303).
Double ball.