ZJ Pack 24-410 PP Long Nozzle Oil Pump, 1cc Dosage for High-Viscosity Liquid Dispensing, External Spring & Nozzle Cap

What this packaging is

An external spring that never touches the liquid — that's the engineering detail that sets this pump apart for oil-based formulas. The 24-410 PP Long Nozzle Oil Pump delivers a precise 1cc dose per stroke, purpose-built for high-viscosity liquids like body oils, hair treatments, massage oils, cleansing oils, and baby oils. The polypropylene construction pairs with a 24mm neck and 410 finish for broad bottle compatibility, while the twist-lock nozzle cap keeps things clean between uses. Made in China using advanced production techniques, it's available with electroplating, spray coating, or water transfer printing to match your brand's aesthetic. A reliable workhorse for oil-category launches that demand precision and presentation.

Why brands choose this

• Oil-safe engineering that protects formula integrity: The external spring sits completely outside the pump body, meaning it never contacts your product. For pure oil formulas — which can degrade internal metal springs — this design extends pump life and maintains consistent dosing across the full product lifecycle, covering 95%+ of oily liquid formulations.
• 1cc precision dose across a wide oil category: A controlled 1cc output per stroke isn't just a spec — it's a consumer experience detail. For body oils, cleansing oils, and hair treatments where over-dispensing is a common frustration, this dose-controlled delivery reduces waste and builds consumer confidence in the format, aligning with the growing market expectation for intentional, no-mess application rituals.
• Broad bottle compatibility with category-ready shelf cues: The 24-410 finish is one of the most widely used neck standards in personal care, giving brand teams flexibility to pair this pump across existing bottle tooling or new development without re-engineering. The long nozzle and twist-lock cap reinforce the premium, functional signals that oil-category consumers have come to expect — and reward with repeat purchase.

Decoration