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Bottle Caps

Bottle caps provide an air-tight seal that ensures that a bottle’s contents are leak- and spill-proof, resistant to temperature and that the bottle can be moved. The most ubiquitous style is the threaded screw cap. Caps are available in different sizes and colors and can be specialized for the type of container they sit upon. Popular cap materials include phenolic plastic, polypropylene and PTFE. Bottle caps can be lined with additional material and can be found in solid design or open design, which calls for a septa or insert for complete closure.
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46 – 60 of 430 results
46

Kautex™ Black Polypropylene Screw Closures

EDGE
Thread Size (Metric) 00 mm
Product Type Screw Cap
Neck Finish 00 mm
Color Black
Material Polypropylene
Liner Material Polyethylene Foam Insert
47

Kautex™ Polypropylene Blister Closures

Manufactured from Polypropylene for excellent resistance to chemicals, bases and acids. Kautex™ Polypropylene Blister Closures are rugged closures for narrow neck bottles.

EDGE
For Use With (Equipment) 500 to 2500 mL Bottle
Product Type Blister Closure
Material Polypropylene
48

Gravis Black Polypropylene Screw Caps

Providing secure closure for a variety of bottle neck sizes. Gravis Black Polypropylene Screw Caps are durable and resilient.

EDGE
Product Type Cap
Color Black
Quantity 100 Pack
Material Polypropylene
No. per Pack 100Pack
Liner Material Polyethylene Foam
49

Gravis Metal Screw Caps

With opening tab that releases the center of the capsule. Gravis Aluminum Capsules are durable and resilient.

EDGE
50

Gravis Cap

EDGE
Product Type Cap
Quantity 100Pack
No. per Pack 100Pack
51

Buerkle™ Dropper Caps

Dropper cap with captive cap, for threads Ø 25 mm.

EDGE
52

Kautex™ Tamper-Evident Polypropylene Screw Closure

For use with Series 310 HDPE Wide Neck Bottles, capacities 500, 750 and 1000 mL.

EDGE
53
Promotions Available

Buerkle™ Tamper Evident Screw Cap

Buerkle™ Tamper Evident Screw Cap with DIN50 thread size is suitable for use with jerrycans.

EDGE
54

Kautex™ PVC Captive Caps

Manufactured from PVC for durability. Kautex™ Captive Caps slide on to tapered closures with thin tips.

EDGE
55
Promotions Available

Gravis Polyethylene Snap-Caps

Providing secure closure for glass sample bottles. Gravis Polyethylene Snap-Caps are available for different size closures.

EDGE
Product Type Snap Cap
Material Polyethylene
Closure Type Snap
56
Promotions Available

Buerkle™ Dropper Cap with Captive Cap for Buerkle Dropping Bottles

Dropper cap for buerkle droppig bottles

EDGE
57

Corning™ GL45 Polypropylene Screw Caps
GREENER_CHOICE

Linerless plug seal design for efficient sealing

Thread Size (Metric) GL 45
For Use With (Equipment) Storage bottle
Material Polypropylene
Sterility Non-sterile
58

Thermo Scientific™ Nalgene™ Centrifuge Bottle Sealing Cap Assembly
GREENER_CHOICE

Provide an added level of reliability when running at maximum speeds with the Nalgene Centrifuge Bottle Sealing Cap Assembly, for use with selected 250mL centrifuge bottles.

59

Fisherbrand™ Black Phenolic Caps

Black phenolic screw cap with poly-seal liner is manufactured from low density polyethylene. For use with various Fisherbrand molded glass bottles

Closure Liner Polyethylene Cone
Closure Color Black
Closure Material Phenolic
60

Corning™ Black Phenolic Threaded Screw Caps
GREENER_CHOICE

Resist effects of temperature and steam in autoclaving

Product Type Screw Cap
Color Black
Material Phenolic Resin
Liner Material Rubber