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Bottles and closures

PET and HDPE bottles with or without closures, plus caps, pumps, sprayers and handles. For bottles without a cap we show closures with the same neck finish.

185 products

Neck finish and cap compatibility

For bottles and jars, the cap, pump or sprayer must match the neck finish (the thread design), not just the diameter. The most common mistake is buying a "28 mm" cap for a "28 mm" bottle and finding that it does not screw on or does not seal. This guide explains the common standards and how to check compatibility.

Diameter is not enough

The number in the name (24, 28, 38 mm) is a nominal diameter. It says nothing about:

  • the thread profile: the shape of the thread, the pitch (distance between threads) and the number of thread starts;
  • the number of turns: how far the cap must be turned to close;
  • the neck height: the distance from the lip to the shoulder or to the support ring;
  • the tamper-evident bead: the position and shape of the ledge that holds the cap's tamper band, which breaks on first opening;
  • the inner diameter and the sealing type: liner, sealing lip or inner plug.

Two parts can …

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How to choose the bottle and closure

  • Volume: from 50ml to 3L, for cosmetics, chemicals or food
  • Material: clear or coloured PET, opaque HDPE, or PE, depending on the chemical resistance you need
  • Neck finish: 18-60mm, in standards such as BRC, PCO 1810, GL18 or 24/410 — match the closure's neck finish to the bottle's
  • Closure: plain cap, flip-top, sport cap, pump, sprayer, atomiser, trigger or handle
  • Colour: transparent, white, blue, brown, green, black, red, purple, yellow, grey, gold or amber

Bottles sold without a cap can be paired with any closure on the site sharing the same neck finish, shown right on the product page. They suit cosmetics, cleaning products, chemicals or food bottling, for small brands ordering piece by piece as well as producers who need large volumes.

Why buy from the manufacturer

Electric SRL keeps stock across most volume, neck-finish and closure combinations. Orders of at least 200 lei incl. VAT get free delivery by courier in 24-48h, and factory pickup in Focșani is available. Pallet volumes or custom models can be quoted through a quote request or by calling +40 730 524 129.

See also Filet și capac: compatibilitatea flacoanelor.

Frequently asked questions

How do I know which cap fits a bottle without one?

Every bottle sold without a cap shows its neck finish (e.g. 28mm PCO 1810), and the product page lists matching closures with the same finish from the Caps, pumps and sprayers category.

What volume suits a cosmetic product?

Cosmetics commonly use the smaller volumes, from 50ml to 250ml, with a pump, atomiser or cap closure; larger volumes (1L-3L) suit chemical or cleaning products.

How fast does delivery take?

Delivery runs through our courier in 24-48h within Romania; orders of at least 200 lei incl. VAT get free delivery, and factory pickup is available too.

Can I order custom bottles or pallet volumes?

Yes, prices are shown both with and without VAT; for large quantities, pallets or custom production, request a quote at /cerere-oferta.