Closed Screw Caps

Closed caps in different screw sizes, models and finishes

There are 18 products.

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Showing 1-16 of 18 item(s)
Aluminium Screw Cap for DIN18, 24 mm and PP28 Threads
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Aluminium Screw Cap for DIN18, 24 mm and PP28 Threads

Aluminium cap with EPE liner for threaded containers, designed for a secure and reliable closure.
Fitted with an expanded polyethylene (EPE) inner liner that helps maintain a tight seal through compression sealing.
Manufactured from durable aluminium with a satin finish.
Suitable for laboratory, cosmetic and perfumery applications.

Price €0.18
€0.15 Tax excl.
Screw Cap for DIN18 Thread
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DIN18 Plastic Screw Cap

The tamper-evident cap with an inner DIN18 screw disk is perfect for glass containers or 18 mm bottles. Made of polypropylene (PP), it offers durability and chemical resistance. Its expanded polyethylene (EPE) disk ensures a hermetic seal, ideal for laboratory and cosmetic use. Compatible with various capacities, it ensures protection and prevents leaks.

Price €0.23
€0.19 Tax excl.
Black DIN18 screw cap with applicator brush and seal, available in 52, 57 and 70 mm.
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DIN18 Screw Cap with Applicator Brush

Black DIN18 screw cap with applicator brush, nylon bristles and tamper-evident seal, available in 52, 57 and 70 mm.
Manufactured from HDPE plastic, it enables precise and controlled application of the contents.
Integrated brush adapted to different bottle capacities (10 ml, 15 ml and 30 ml).
Compatible with narrow-neck containers featuring DIN18 finish.

Price €0.39
€0.32 Tax excl.
Black DIN18 roll-on cap for glass bottles with glass and stainless steel balls
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DIN18 Screw Cap with Roll-On Applicator

DIN18 roll-on cap for glass bottles, available with either a glass ball or a stainless steel ball.
Made with a polypropylene (PP) outer cap and a polyethylene (PE) inner support, it allows direct, convenient and controlled application of the contents.
Compatible with narrow-neck glass containers with an 18 mm thread.
It does not include a tamper-evident seal.

Price €0.73
€0.60 Tax excl.
GL45 Screw Cap
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GL45 Screw Cap

GL45 screw cap with inner skirt and safety ring
Standard GL45 Screw Cap made from high-quality polypropylene (PP). Available in various colors and adaptable to different capacities. Autoclave sterilizable up to 140°C. Includes a pouring ring for precise flow. Sold individually.

Price €2.30
€1.90 Tax excl.
GL45 Screw Cap with Hole and Septum for Syringe Dispensing
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GL45 Screw Cap with Hole and Septum for Syringe Dispensing

Standard blue GL45 screw cap with septum hole made of polypropylene plastic (PP)
Enhance the security of your samples with our septum for GL45 screw caps. Compatible with standard bottles, it offers an airtight seal and allows for liquid extraction with a needle, minimizing contamination. Available in various capacities to suit your needs.

Price €5.40
€4.46 Tax excl.
GL45 Screw Cap with Venting Holes and Tubing Ports
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GL45 Screw Cap with Venting Holes and Tubing Ports

Blue GL45 Screw Cap with Vent Holes for Cell Culture
Optimize your experiments with our GL45 screw cap, available in various capacities. Made from polypropylene (PP), it features holes for better ventilation and a tight seal, making it ideal for cell cultures and compatible with GL45 glass bottles.

Price €13.67
€11.30 Tax excl.
White metal twist-off lids
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Metal Twist-Off Lid

Metal twist-off lid for wide-mouth glass jars, providing a hermetic, leak-tight seal to preserve freshness. Food-safe and sterilisable up to 115 °C for reliable protection and performance. For guaranteed tightness, use only with the jars sold in our store.

Price €0.46
€0.38 Tax excl.
PP28 aluminium cap with central hole for septum and access using a hypodermic needle.
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PP28 Aluminium Screw Cap with Hole

Aluminium cap with hole for PP28 thread, designed for use with the pierceable septa available in our catalogue.
Allows extraction or injection using a needle without opening the bottle.
Ribbed edge for improved grip and firm screwing onto the container.

Price €0.22
€0.18 Tax excl.
PP28 Hinged Screw Cap
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PP28 Hinged Screw Cap

The black hinged PP28 screw cap is the perfect solution for your containers. Made from polypropylene, it provides a hermetic and secure seal, ideal for preserving the freshness of products like tonics or shampoos. Its hinged design allows easy access to the contents without losing the cap, combining functionality with modern aesthetics.

Price €0.22
€0.18 Tax excl.
PP28 Screw Cap
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PP28 Plastic Screw Cap

The PP28 cap with inner shutter and tamper-evident seal, made of polyethylene, provides a secure seal for bottles. Its screw closure design prevents leaks and ensures content integrity. Sterilizable up to 120°C, it is ideal for applications requiring maximum security. Available in various capacities.

Price €0.17
€0.14 Tax excl.
PP28 Screw Cap for Syringe Dispensing
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PP28 Screw Cap for Syringe Dispensing

PP28 screw caps for pharmaceutical glass bottles, designed for hygienic, safe and efficient liquid extraction by syringe without the need to open the container.
Available as a single-piece version with integrated thermoplastic membrane (model 076.006) or as a cap and independent stopper pack (models 076.007-N / 076.007-B).
Manufactured from pharmaceutical-grade polypropylene (PP), featuring a tight seal and a tamper-evident ring to ensure maximum content protection.
Autoclave compatible up to 135 °C, ideal for pharmaceutical and laboratory applications requiring reliability and high safety standards.

Price €0.28
€0.23 Tax excl.
51 mm screw caps for 60 ml jars, in aluminium and Bakelite, available in black, silver and gold.
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R3/51 Screw Cap for 60 ml Jar

R3/51 screw caps compatible with our 60 ml glass jars.
Available in glossy black Bakelite with a smooth finish and in ribbed aluminium in black, silver and gold finishes.
Depending on the model, they include a plastic-coated paper or EPE inner liner to contribute to closure and content protection.
Suitable for laboratory, cosmetic, food and technical storage applications.

Price €0.45
€0.37 Tax excl.
R3/71,5 screw caps for 250 ml glass jars in silver aluminium and black Bakelite.
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R3/71,5 Screw Cap for 250ml Jar

R3/71,5 screw caps compatible with our 250 ml glass jars.
Available in smooth gloss black Bakelite and ribbed aluminium, depending on the model.
Fitted with an inner paper-faced liner or EPE liner, depending on the version, to help protect the contents and improve the closure.
Suitable for candles, creams, ointments, waxes, salts, powders, granules, cosmetic ingredients and solid samples.

Price €1.25
€1.03 Tax excl.

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