--Hollow plunger design allows for pulling and pushing application
--Low profile and longer strokes fit in the tightest space
--Withstands full “dead-end” loads
--Collar threads for easy fixturing and all collar threads have a cap for protection.
--Special center tube protect plunger and inner of cylinder increases product life
--Spring returing
--Hard chrome plated plunger an inner of barrel resists wear and corrosion
--Stop ring for piston blow-out protection
--Power coat finish for increased corrosion resistance and antirust.
--Come with SQB-3/8UF female coupler & dust cap