FEA 15 Glass bottles

FEA15 vs Screw Neck Bottles

In the world of packaging, especially for cosmetics, personal care, and fine fragrance, bottle neck standards play a major role in compatibility, functionality, and aesthetics. Two of the most common formats are the FEA15 crimp-neck bottle and the screw neck bottle. While they may look similar at first glance, their design, components, and applications are quite different.

This article breaks down everything you need to know about FEA15 vs. screw-neck bottles, helping you decide which is right for your product line.

What Is an FEA15 Bottle?

FEA15 refers to a standardized crimp-neck finish commonly used in the fragrance industry.
The “15” indicates a 15mm neck diameter, used for attaching atomizers by crimping.

Key characteristics

  • Smooth, collar-less neck

  • Requires crimping equipment to attach the spray pump

  • Designed for permanent, tamper-resistant atomizer attachment

  • Premium aesthetic due to seamless appearance

Common applications

  • Fine perfumes

  • Luxury fragrance mists

  • High-end cosmetic products

Typical FEA15 components

  1. Bottle (glass or PET, though glass dominates)

  2. Crimp pump / atomizer

  3. Ferrule (metal collar that is crimped over the neck)

  4. Dip tube

  5. Over cap (protective cap, often ABS or metal)

FEA15 glass bottle neck

What Is a Screw-Neck Bottle?

Screw-neck bottles use a threaded finish, allowing the user to twist components on or off. They are far more common in mass-market packaging due to versatility and ease of manufacturing.

Key characteristics

  • Threaded neck (e.g., 18/410, 20/410, 24/410)

  • No special machinery required for assembly

  • Compatible with many closures: sprayers, pumps, caps, droppers, etc.

  • Reusable and refillable for consumers

Common applications

  • Haircare (e.g., shampoo, conditioner)

  • Skincare (e.g., toners, serums)

  • Household cleaners

  • Body mists and economical fragrances

Typical screw-neck components

  1. Bottle (glass or plastic)

  2. Threaded closure (sprayer, pump, cap, or dropper)

  3. Dip tube (if using a dispenser)

  4. Optional over cap or dust cap

Screw neck glass bottle

FEA15 vs. Screw-Neck: Side-By-Side Comparison

Feature FEA15 Crimp-Neck Screw-Neck
Attachment method Crimped using machinery Twisted by hand
Aesthetic Sleek, premium, seamless Functional, visible threads
Security High – tamper-resistant and non-removable Moderate – consumer-removable
Refillability Low High
Compatibility Limited to crimp pumps Broad range of components
Cost Higher (material + crimping process) Lower production cost
Best for Fine fragrance Skin, hair, body care, general use


Advantages of FEA15 Bottles

  • Luxury presentation, perfect for high-end brands

  • Durability of closure, pump won't loosen or detach

  • Leak-resistant due to crimp seal

  • Professional, brand elevating look

Disadvantages

  • Requires specialized equipment

  • Components must match exact crimp-neck spec

  • Not ideal for refillable products

Glass fragrance bottles

Advantages of Screw-Neck Bottles

  • Highly versatile and customizable

  • Easy filling and assembly with no special tools

  • Cost-effective for mass production

  • Refillable great for sustainable brands

Disadvantages

  • Threads are visible, reducing premium appearance

  • Not as secure, threads can loosen

  • More prone to leakage if poorly matched

Glass perfume bottle

Which Should You Choose?

Choose FEA15 if:

  • You’re creating a premium fragrance line

  • You want a permanent, tamper-resistant seal

  • A high-end, minimalist aesthetic is a priority

Choose a Screw-Neck if:

  • You want flexibility in closures

  • Your product is designed to be refilled or replaced

  • You’re aiming for cost efficiency

  • Your product isn’t a high-pressure atomization fragrance

Both FEA15 and screw-neck bottles serve essential roles in modern packaging.
The right choice depends on your product’s purpose, branding, functionality requirements, and budget.

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