Does your current gel nail brush fit your bottle neck size and deliver a smooth, professional application?

GH Plastic's wider flat oval brushes are engineered for 13/415 and 15/415 gel bottle necks, with 6mm-wide sticks in 32mm or 42mm lengths and oval bristles from 10mm to 12mm. If your existing brush doesn't match your bottle specs, we can open custom molds to produce the exact fit — contact us to request samples or discuss your production requirements.

As a professional manufacturer with in-house plastic component production capabilities, GH Plastic offers custom mold opening services for wider flat oval brushes, enabling clients to specify unique stick lengths tailored precisely to their nail gel bottle dimensions. This flexibility makes our brushes an ideal solution for OEM and private label nail polish brands seeking consistent, branded applicator components. With a defined minimum order quantity for custom mold production, we support B2B buyers — from nail salon suppliers and cosmetic manufacturers to beauty product distributors worldwide — in bringing differentiated, high-quality nail gel products to market. Contact us today to discuss your custom brush specifications and request a sample.