ZJ Pack 24/410 PP Oil Pump, 1cc Dosage, High Viscosity Compatible, Twist Lock

What this packaging is

An external metal spring that never contacts your formula is a quiet but serious differentiator in an oil pump. The 24/410 PP Oil Pump delivers a precise 1cc dose per stroke with a twist-lock closure that prevents leaks in transit — a practical win for any brand shipping body oils, hair oils, or face cleansers. Built from durable polypropylene with a 24-410 neck finish, it drops into most standard bottle systems without friction. Compatible with 95%+ of oily liquids, it's a reliable workhorse for oil-heavy formulas. Customizable via electroplating, spray coating, or water transfer printing, this pump gives functional products a finished, shelf-ready presence.

Why brands choose this

• External spring protects formula integrity: The spring sits outside the pump body entirely, eliminating metal-to-liquid contact — a meaningful safeguard for pure oil formulations where chemical reactivity or contamination could compromise product stability or brand trust.
• Engineered specifically for oil-format products: Compatible with 95%+ of oily liquids, this pump is purpose-built for the texture and viscosity profile of face cleansers, body oils, and hair oils — no workarounds, no inconsistent dosing from a pump designed for lighter formulas.
• Twist-lock closure reduces transit and retail risk: The integrated twist-lock mechanism secures the actuator during shipping and on-shelf, preventing accidental dispensing — a practical detail that protects product, reduces waste, and signals quality to retailers and consumers alike.

Decoration