Custom Olive Oil Closures Manufacturer for Glass Bottles
Custom olive oil closures, pourer caps and ROPP caps for glass bottles.
Kandacork Closures supplies olive oil closures, pourer caps and ROPP caps for glass bottles, with 31.5×24 mm options, anti-drip inserts, non-refillable systems, neck fit review, custom logo decoration, sample approval and bulk supply for olive oil, vinegar and infused oil packaging.
Olive Oil Bottle Caps, Pourer Inserts and ROPP Closure Systems
Olive oil closures need to provide more than a basic seal. They affect pouring control, anti-drip performance, tamper evidence, bottle compatibility, shelf presentation and consumer handling. For edible oil packaging, the closure must match the bottle neck finish, filling method, cap application process and target market requirements.
Kandacork Closures provides aluminum olive oil caps, plastic pourer caps, screw caps, ROPP caps, anti-drip inserts, controlled-flow pourers, non-refillable closure systems and custom printed caps. Each project can be reviewed based on bottle drawing, neck size, closure reference, filling line, target quantity and branding requirement.

Olive Oil Closure Models We Supply
Product Type | Common Size | Structure | Suitable Bottle | Application |
|---|---|---|---|---|
Aluminum Olive Oil Cap with Pourer | 31.5×24 mm / 31.5 mm | Aluminum shell with plastic pourer insert | Olive oil, vinegar and infused oil bottles | Retail and export packaging |
Plastic Olive Oil Cap with Integrated Pourer | 31.5 mm | PP cap with PE / LDPE pourer insert | 250 ml, 500 ml, 750 ml and 1000 ml bottles | Manual or semi-automatic capping |
ROPP Olive Oil Cap | 30.9×24 mm / 31.5×24 mm | Roll-on pilfer-proof aluminum cap | Standard glass oil bottles | Automatic capping line |
Non-Refillable Pourer Closure | Project-based | Anti-refill insert with controlled pourer | Premium olive oil and HoReCa packaging | Brand protection and controlled use |
Custom Printed Olive Oil Cap | Project-based | Printed, embossed, color-matched or decorated cap | Private label and branded packaging | Shelf differentiation |
Featured Olive Oil Closure Options
31.5×24 mm Aluminum Olive Oil Cap with Plastic Pourer Insert
This is a common closure option for standard olive oil glass bottles. It uses an aluminum outer shell with an internal plastic pourer insert and can be reviewed for olive oil, vinegar, infused oil and specialty food packaging. Decoration options may include top printing, sidewall printing, embossing, debossing and custom color matching.
31.5 mm Plastic Olive Oil Cap with Integrated Pourer
This screw cap option is suitable for Marasca and Dorica-style olive oil bottles, including 250 ml, 500 ml, 750 ml and 1000 ml formats. It can support manual or semi-automatic application and is often selected for projects that need controlled pouring and practical bulk supply.
ROPP Olive Oil Cap with Tamper-Evident Band
ROPP olive oil caps are roll-on pilfer-proof closures designed for automatic capping lines. They are suitable for brands that require stronger tamper evidence, stable sealing performance and consistent application during medium or large-volume filling projects. For projects using pilfer-proof bottle necks, our cap and neck compatibility review can help confirm the cap size, thread profile and application method before bulk production.
Non-Refillable Pourer Closure for Premium Olive Oil
Non-refillable pourer closures are suitable for premium olive oil, hospitality, restaurant, hotel and export packaging where brand protection and refill prevention are important. The structure can be reviewed according to bottle neck design, pouring speed, anti-refill requirement and target market use.

31.5×24 mm Olive Oil Caps for Glass Bottles
31.5×24 mm is one of the most common closure sizes used for olive oil glass bottles. It is widely applied to aluminum screw caps, ROPP olive oil caps and pourer caps with anti-drip inserts. This size is suitable for many standard olive oil bottle formats, including retail bottles, vinegar bottles, infused oil bottles and specialty food glass bottles.
Although 31.5×24 mm is a common specification, final compatibility should not be judged by size alone. Bottle thread profile, sealing surface, neck height, insert fit, cap torque and capping method should all be reviewed before bulk production. For non-standard bottles or private mold bottles, our closure matching support can help check the bottle drawing or physical sample before sample confirmation.

ROPP Olive Oil Caps for Tamper-Evident Packaging
ROPP olive oil caps are suitable for brands that require stronger tamper evidence and stable machine-applied sealing. They are commonly used on pilfer-proof glass bottle necks and are a practical choice for medium and large-volume olive oil filling projects.
A ROPP cap must be matched with the correct bottle neck finish and capping equipment. During project review, we can help check cap height, skirt design, thread forming, break band performance, torque range, liner structure and packing method. This helps reduce sealing problems during filling, transport and retail handling.

Plastic Olive Oil Caps with Integrated Pourer
Plastic olive oil caps with integrated pourer structures are widely used for retail olive oil, vinegar, dressing and infused oil packaging. They are practical for projects that need controlled pouring, convenient opening and cost-effective bulk supply.
These caps can include anti-drip lips, internal pourer inserts, tamper-evident bands and different flow-control structures. They can be used for standard 250 ml, 500 ml, 750 ml and 1000 ml glass bottles, depending on the neck finish and application method. For projects that need different material options, buyers may also review related plastic stoppers and closure structures.

Anti-Drip, Flow Control and Non-Refillable Pourer Systems
Pouring performance is an important part of olive oil closure selection. A good pourer cap should support smooth pouring, reduce oil residue around the bottle mouth and help prevent leakage during handling or transport.
Anti-drip pourer inserts are suitable for retail olive oil bottles, table-use bottles, vinegar bottles and infused oil packaging where a clean pouring experience is important. For different products and usage scenarios, slow-flow, medium-flow or faster-flow pourer structures can be reviewed according to product viscosity, bottle mouth angle and consumer handling needs.
Non-refillable olive oil closures are suitable for premium olive oil, export packaging, hospitality channels, restaurants, hotels and brand protection projects. These closures help reduce unauthorized refilling and provide stronger packaging integrity for branded food oil products. For some markets, DOP-style snap-on non-refillable closures can also be reviewed when the project requires manual pressure application and a visible tamper-evident seal.

Compatible Olive Oil Bottle Types
Our olive oil closures can be reviewed for different glass bottle shapes and capacity ranges, including:
- Marasca olive oil bottles
- Dorica olive oil bottles
- Round and square olive oil bottles
- 250 ml, 500 ml, 750 ml and 1000 ml glass bottles
- Vinegar, infused oil and dressing bottles
For custom bottle projects, we recommend providing the bottle drawing, neck finish details or physical bottle samples before closure confirmation.

Key Olive Oil Closure Specifications
Specification | Options |
|---|---|
Common Sizes | 31.5×24 mm, 31.5 mm, 30.9×24 mm, 28 mm |
Materials | Aluminum / aluminium, plastic, polymer inserts, composite structures |
Pourer Options | Anti-drip, controlled-flow, integrated pourer, non-refillable pourer |
Decoration | Top printing, sidewall printing, embossing, debossing, custom color |
Application | Manual, semi-automatic or automatic capping |

Neck Fitment, Torque and Capping Line Review
Closure performance depends heavily on the match between the cap and the glass bottle neck. Even when the closure size appears correct, small differences in thread profile, sealing surface, neck height or capping torque can affect leakage, opening feel and application stability.
Kandacork Closures can support closure matching based on bottle drawings, physical bottle samples or existing packaging references. For automatic filling lines, we recommend confirming cap orientation, break band performance, torque range, insert stability, capping speed and carton packing method before bulk production. If the project requires more detailed leakage or application review, our sealing and leakage tests service can support sample-stage verification.

Custom Logo, Color and Decorative Finish Options
Olive oil closures can be customized with top logo printing, sidewall printing, embossing, debossing, laser marking, matte finishes, metallic colors and custom color matching. Aluminum caps, polymer caps, composite structures and wooden head designs can be reviewed according to bottle style, label artwork and target market positioning. For brand-focused packaging projects, our branding and materials support can help coordinate cap material, surface finish and logo decoration before sample approval.


Square natural cork stopper for specialty oil bottles.

Rounded cork closure for olive oil and vinegar packaging.

Textured cork shank closure for artisanal oil bottles.

Tapered cork stopper for custom food bottle closures.

Wooden top closure with integrated pourer insert.

Black polymer pourer closure for modern oil packaging.

Branded wooden top closure with engraved logo detail.

Light wood cap top with custom laser engraving.

Dark wooden stopper top with embossed brand mark.

Black closure top with subtle embossed logo.

Black cap top with premium gold printed branding.

Glossy black cap top with white brand print.

Glossy black top closure with decorative white print.

Silver closure top with clean white graphic print.

White cap top with raised embossed logo detail.

Translucent closure top with subtle embossed branding.

Red cap top with black printed brand emblem.

Black cap top with gold logo and premium finish.

Black closure cap with sidewall gold brand printing.

Satin gold cap for premium oil bottle packaging.

Matte black cap for modern olive oil bottles.

Brown matte cap for rustic food bottle designs.

Green matte cap for natural olive oil packaging.

Coral red cap for custom food liquid packaging.

White cap for clean olive oil bottle presentation.

Yellow cap for colorful edible oil packaging.

Silver aluminum cap for olive oil closures.

Silver top cork stopper with sidewall branding.

Black top cork stopper with printed brand text.

Wooden top cork stopper with side logo print.

Blue top cork stopper with white side printing.

Black top cork stopper with clean side branding.

Dark wood top stopper for premium oil bottles.

Red top cork stopper for custom bottle packaging.

Natural wood top stopper for specialty oil bottles.
Food-Contact Material and Quality Review
For olive oil and food liquid packaging, closure material selection should be reviewed carefully. The closure, liner, insert and any internal contact component should be suitable for the intended food packaging application.
Kandacork Closures can support project review based on material selection, insert structure, odor control, sealing performance and document requirements. Depending on the project, available documents may include material information, specification sheets, technical drawings and sample inspection records.

Bulk Supply, MOQ and Export Packing
We support both sample development and bulk production for olive oil closure projects. Standard structures and common sizes usually allow faster sample review, while custom color, logo printing, special insert structures or non-standard neck finishes require project-based evaluation.
Item | Standard Review |
|---|---|
Sample Support | Standard samples or project-based samples |
MOQ | Usually reviewed by size, material, insert type and decoration |
Reference MOQ | Lower for standard structures; higher for custom printing, color or tooling |
Production Time | Based on sample approval, decoration process and order quantity |
Packing | Inner bag, export carton and pallet packing |
Documents | Specification sheet, material information and project documents when available |
Custom Options | Color matching, top printing, side printing, embossing, debossing and insert selection |
Related Closure Options
For related edible oil and food bottle closure systems, buyers can also review ROPP closures, screw caps, aluminium stoppers, plastic stoppers, capsules and shrink sleeves, or our cap and neck compatibility support.

Request an Olive Oil Closure Quote
Share your bottle details, closure requirements and estimated quantity. Kandacork Closures will review the neck fit, pourer structure, decoration options and bulk supply requirements for your olive oil closure project.





