---
product_id: 415081246
title: "Water Systems Screw-On Caps for Water Cooler/Dispenser Plastic Jugs, 48mm Bottle Lids"
brand: "sanitro"
price: "€ 21.49"
currency: EUR
in_stock: true
reviews_count: 5
category: "Sanitro"
url: https://www.desertcart.nl/products/415081246-water-systems-screw-on-caps-for-water-cooler-dispenser-plastic
store_origin: NL
region: Netherlands
---

# 48mm precision screw-on fit Durable, eco-friendly plastic Foam liner for leak-proof seal Water Systems Screw-On Caps for Water Cooler/Dispenser Plastic Jugs, 48mm Bottle Lids

**Brand:** sanitro
**Price:** € 21.49
**Availability:** ✅ In Stock

## Summary

> 💧 Screw on confidence, seal in freshness!

## Quick Answers

- **What is this?** Water Systems Screw-On Caps for Water Cooler/Dispenser Plastic Jugs, 48mm Bottle Lids by sanitro
- **How much does it cost?** € 21.49 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nl](https://www.desertcart.nl/products/415081246-water-systems-screw-on-caps-for-water-cooler-dispenser-plastic)

## Best For

- sanitro enthusiasts

## Why This Product

- Trusted sanitro brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Perfect 48mm Fit:** Engineered for exact 48-400 neck finish compatibility—no more guessing or leaks.
- • **Rugged & Reliable:** Sturdy plastic construction built to last, replacing flimsy DIY fixes with professional-grade durability.
- • **Leak-Proof Foam Liner:** Integrated foam seal ensures spill-proof, fresh water every time.
- • **Triple Pack Convenience:** Three caps included to keep your hydration game uninterrupted and hassle-free.
- • **Universal Plastic Jug Compatibility:** Designed for 1, 2, 3, and 5-gallon plastic water dispenser jugs—fit and forget.

## Overview

Water Systems Screw-On Caps are precision-engineered 48mm plastic lids with foam liners, designed to fit 1 to 5-gallon plastic water dispenser jugs featuring a 48-400 threaded neck finish. Sold in convenient 3-packs, these durable caps provide a secure, leak-proof seal, ensuring your water stays fresh and your dispenser stays mess-free. Ideal for popular brands like AquaNation and Primo twist-cap bottles, these caps replace lost or damaged lids with a perfect, reliable fit.

## Description

Included: 3 screw-on caps with foam liner. Two different sizes to select from: 48mm or 53mm. Water jug's label will specify which cap size is needed, or measure jug's T Dimension for proper cap size selection. See below for measuring instructions. Compatible with many 3 and 5-gallon plastic water dispenser bottles that require twist on (screw-on) caps. Dimensions of 48mm cap: ID: 48mm (1.89 inches), OD: 50mm (1.97 inches). 48mm cap for use on models such as: AquaNation, Crystal Spring, Primo (Walmart, Lowe’s) bottles with twist caps, New Wave Enviro, and Ore International. Dimensions of 53mm cap: ID: 53mm (2.09 inches), OD: 55mm (2.17 inches). 53mm cap for use on models such as: American Maid. Not for use on water dispenser bottles that require snap on caps, such as: Polar Artic, Nestle PureLife, Primo bottles (ones with snap on caps), Ice River, and Glacier. Not for use on glass jugs. To find the T-Dimension, using a caliper or ruler, measure the diameter of the outmost threads at the top of the jug. The resulting millimeter measurement will be the T-Dimension. The size 48mm cap will work for jugs with an 48mm (1.89 inches) T-Dimension, and the size 53mm cap will work for jugs with a 53mm (2.09 inches) T-Dimension.

Review: I ordered these 3 replacement lids because we lost 2 originals and a third one was damaged. I carefully measured the neck of the bottles as described in the desertcart ad, ordered them and received them in 2 days. As you can see, they look and fit like the original ones. A much better solution than the aluminum foil we were using instead. I expect a long time of service for these lids, as they are ruggedly made, lined with a good seal inside, and fit tightly. The price was also very modest for something so critical.
Review: I was looking for a replacement lid for a long time! Thank you

## Features

- Included: 48mm sized screw-on caps with foam liner, 3-pk; only compatible with plastic water dispenser jugs that have a 48-400 threaded neck finish
- Note: 1, 2, 3, and 5-gallon water dispenser jugs frequently use either the 48mm or 53mm cap size; please carefully measure the inner diameter of your own caps to determine which cap size to select
- Dimensions of 48mm sized cap: 48mm (1-7/8 inches) inner diameter, 50mm (2 inches) outer diameter; measurements are taken at the cap’s rim and are approximate
- Due to brand-to-brand variations in gallon sized jugs (plastic thickness and product design), it is difficult to determine cap size by measuring the “T” dimension of your jug’s neck; instead, carefully measure your own caps in order to select the correct size
- Not for use on water dispenser bottles that require snap on caps;Not for use on glass jugs

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B003PNYANC |
| ASIN  | B003PNYANC |
| Batteries Included? | No |
| Batteries Required? | No |
| Color | White |
| Customer Reviews | 4.4 4.4 out of 5 stars (2,438) |
| Customer reviews | 4.4 4.4 out of 5 stars (2,438) |
| Date First Available | 30 April 2013 |
| Date First Available  | 30 April 2013 |
| Is Discontinued By Manufacturer  | No |
| Item Package Quantity | 1 |
| Item Weight | 10 g |
| Item model number | COMINHKR015115 |
| Item model number  | COMINHKR015115 |
| Manufacturer | water systems |
| Manufacturer  | water systems |
| Material | Plastic |
| Number Of Pieces | 3 |
| Part number | 5TY7DS |
| Product Dimensions | 11.18 x 11.18 x 2.29 cm; 10 g |
| Product Dimensions  | 11.18 x 11.18 x 2.29 cm; 10 g |
| Shape | Round |
| Size | 48mm |
| Special Features | Fits 1, 2, 3, and 5-gallon jugs that have a 48-400 neck finish |
| Style | 48mm |

## Product Details

- **Brand:** SANITRO
- **Colour:** White
- **Material:** Plastic
- **Product dimensions:** 11.2L x 11.2W centimeters
- **Style:** 48mm

## Images

![Water Systems Screw-On Caps for Water Cooler/Dispenser Plastic Jugs, 48mm Bottle Lids - Image 1](https://m.media-amazon.com/images/I/21Kmc-gkJAL.jpg)
![Water Systems Screw-On Caps for Water Cooler/Dispenser Plastic Jugs, 48mm Bottle Lids - Image 2](https://m.media-amazon.com/images/I/31C-wfoldTL.jpg)
![Water Systems Screw-On Caps for Water Cooler/Dispenser Plastic Jugs, 48mm Bottle Lids - Image 3](https://m.media-amazon.com/images/I/41vA4EAuH8L.jpg)
![Water Systems Screw-On Caps for Water Cooler/Dispenser Plastic Jugs, 48mm Bottle Lids - Image 4](https://m.media-amazon.com/images/I/61kgrjp68GL.jpg)
![Water Systems Screw-On Caps for Water Cooler/Dispenser Plastic Jugs, 48mm Bottle Lids - Image 5](https://m.media-amazon.com/images/I/713-0AHJiQL.jpg)

## Available Options

This product comes in different **Size** options.

## Questions & Answers

**Q: Does the cap work with glacier 3 gallon bottle?**
A: Unfortunately it is difficult to determine the cap size from the jug’s brand, as some have changed their bottle design over the years.

To find the right cap size for your bottle, the easiest and most reliable method we have found is to simply measure the OD (outer diameter) of your old caps! (The 48mm sized caps have an OD of about 2”) - (The 53mm size caps have and OD of about 2-3/16")

Or, check the water jug's label, as it may also specify which cap size is needed.

And note that the jug's gallon size does not determine the cap size!

For example, the 48mm caps generally fit on 1, 2, 3, and 5 gallon Bluewave, New Wave Enviro, PureAqua, H8O, and LavoHome brand bottles, and the 53mm caps generally fit on 1, 2, 3, and 5 gallon American Made brand bottles.

These DO NOT fit on bottles that require Snap-On caps (where the bottle's lip is rounded and has no thread).  Brands that typically require Snap-On caps:  Nestle, Primo, Zephyrhills, Crystal Springs, Poland Spring, Arrowhead, Deer Park, Ozarka, Pure Life, Brio, Polar Arctic, and Clack brand bottles. 

These DO NOT fit on glass bottles.

Hope that helps!

**Q: Does it fit on the crystal springs 5 gallon jugs?**
A: Unfortunately it is difficult to determine the cap size from the jug’s brand, as some have changed their bottle design over the years.

To find the right cap size for your bottle, the easiest and most reliable method we have found is to simply measure the OD (outer diameter) of your old caps! (The 48mm sized caps have an OD of about 2”) - (The 53mm size caps have and OD of about 2-3/16")

Or, check the water jug's label, as it may also specify which cap size is needed.

And note that the jug's gallon size does not determine the cap size!

For example, the 48mm caps generally fit on 1, 2, 3, and 5 gallon Bluewave, New Wave Enviro, PureAqua, H8O, and LavoHome brand bottles, and the 53mm caps generally fit on 1, 2, 3, and 5 gallon American Made brand bottles.

These DO NOT fit on bottles that require Snap-On caps (where the bottle's lip is rounded and has no thread).  Brands that typically require Snap-On caps:  Nestle, Primo, Zephyrhills, Crystal Springs, Poland Spring, Arrowhead, Deer Park, Ozarka, Pure Life, Brio, Polar Arctic, and Clack brand bottles. 

These DO NOT fit on glass bottles.

Hope that helps!

**Q: Do these caps fit the two gallon water wise bottle**
A: If it's 48mm and screw on yes

**Q: Will fit in my 3 gallon primo bottel**
A: Unfortunately it is difficult to determine the cap size from the jug’s brand, as some have changed their bottle design over the years.

To find the right cap size for your bottle, the easiest and most reliable method we have found is to simply measure the OD (outer diameter) of your old caps! (The 48mm sized caps have an OD of about 2”) - (The 53mm size caps have and OD of about 2-3/16")

Or, check the water jug's label, as it may also specify which cap size is needed.

And note that the jug's gallon size does not determine the cap size!

For example, the 48mm caps generally fit on 1, 2, 3, and 5 gallon Bluewave, New Wave Enviro, PureAqua, H8O, and LavoHome brand bottles, and the 53mm caps generally fit on 1, 2, 3, and 5 gallon American Made brand bottles.

These DO NOT fit on bottles that require Snap-On caps (where the bottle's lip is rounded and has no thread).  Brands that typically require Snap-On caps:  Nestle, Primo, Zephyrhills, Crystal Springs, Poland Spring, Arrowhead, Deer Park, Ozarka, Pure Life, Brio, Polar Arctic, and Clack brand bottles. 

These DO NOT fit on glass bottles.

Hope that helps!

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by M***R on 5 July 2025*

I ordered these 3 replacement lids because we lost 2 originals and a third one was damaged. I carefully measured the neck of the bottles as described in the Amazon ad, ordered them and received them in 2 days. As you can see, they look and fit like the original ones. A much better solution than the aluminum foil we were using instead. I expect a long time of service for these lids, as they are ruggedly made, lined with a good seal inside, and fit tightly. The price was also very modest for something so critical.

### ⭐⭐⭐⭐⭐ Review
*by B***E on 7 January 2026*

I was looking for a replacement lid for a long time! Thank you

### ⭐⭐⭐⭐⭐ Review
*by J***S on 17 March 2011*

Based on another reviewed, I assumed the standard size for water bottle caps was 48mm. I ordered these, received the caps in two days but unfortunately the caps were too small. I measured the bottle opening and it appeared to be at 51mm. I contacted the seller and they responded in just minutes and informed me they would ship out the 53" lids the next day!. I received the 53" lids three days later and they fit perfectly. Note on my water bottle. The dispenser is a GE model the water bottle is a 5 gallon nestle (ones you buy at the orange store). Of course do not take my word for it - measure your bottle before ordering. 5 stars for seller service alone. The lid is well a lid but does it job.

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*Product available on Desertcart Netherlands*
*Store origin: NL*
*Last updated: 2026-02-13*