Browse factory-direct CRC caps and closures for compatible PET fragrance oil bottles, diffuser refill bottles and commercial scenting packaging. The current range includes an 18mm black child-resistant cap plus 28mm black, white and colored options, each offered with a heat induction foil liner configured for compatible PET bottle sealing.
Product pages show current unit prices, carton quantities and order multiples. Bottle neck, cap thread, liner, formula and sealing settings must be reviewed as one matched system before ordering. Compare the available colors below, browse our PET bottles and jars, or request a custom quote for bottle-and-cap matching, alternative liners and bulk requirements.
Wholesale CRC Caps: Sizes, Liners and Bottle Matching
Our current caps and closures range focuses on Push Down & Turn child-resistant closures for compatible PET fragrance packaging. These caps are used with fragrance oil bottles, diffuser refill bottles and commercial scenting refill containers where the bottle neck and closure must be selected as a matched combination.
18mm and 28mm CRC Cap Options
The 18mm black CRC cap is listed in cartons of 5,000 pieces. Current 28mm CRC cap listings are packed in cartons of 2,500 pieces and include black, white and multiple color options. Review the individual product page for the listed color, carton quantity, order multiple and current unit price.
Liner and Bottle Compatibility
The current stock versions are supplied with heat induction foil liners configured for compatible PET bottle sealing. A cap diameter alone does not confirm compatibility: the bottle neck finish, thread profile, liner structure, liquid formula and induction-sealing settings must all be checked. For HDPE bottles, pressure-sensitive liners or special formulas, request a compatibility review before ordering.
Pricing, Bulk Orders and Custom Requirements
Product pages show current per-unit pricing and carton-based order quantities. Bulk orders, alternative liner requirements, custom colors and bottle-and-cap matching can be reviewed through our Custom Quote form. You can also compare the available PET bottles and jars before submitting your required capacity and quantity.
Frequently Asked Questions
Which CRC cap sizes are currently available?
The current category includes an 18mm black CRC cap and 28mm CRC caps in black, white and several color options.
Will an 18mm or 28mm cap fit every bottle with the same diameter?
No. The nominal size is only one part of the match. The complete neck finish, thread profile, liner and sealing process must be compatible with the selected bottle.
What are the current carton quantities?
The 18mm black CRC cap is listed at 5,000 pieces per carton. Current 28mm cap listings are packed at 2,500 pieces per carton. Check the individual product page before ordering.
Can these caps be used on HDPE bottles?
Do not assume the standard PET induction liner is suitable for HDPE. Contact us with the bottle specification and formula so the liner and sealing requirements can be reviewed separately.
Can I request another liner or custom cap color?
Alternative liners and custom colors may be reviewed according to quantity and project requirements. Submit the bottle neck, bottle material, formula type, required quantity and destination through the Custom Quote form.