---
product_id: 42980121
title: "Glass Milk Bottle Caps - 12 Pack - Only Fits Milk Bottles with 48mm (1.87 inch) Tops, Snap On Lids"
brand: "radiant day"
price: "55 Lei"
currency: RON
in_stock: true
reviews_count: 13
category: "Radiant Day"
url: https://www.desertcart.ro/products/42980121-glass-milk-bottle-caps-12-pack-only-fits-milk-bottles
store_origin: RO
region: Romania
---

# Precision 48mm fit Leak-proof snap-on seal Reusable BPA-free LDPE Glass Milk Bottle Caps - 12 Pack - Only Fits Milk Bottles with 48mm (1.87 inch) Tops, Snap On Lids

**Brand:** radiant day
**Price:** 55 Lei
**Availability:** ✅ In Stock

## Summary

> 🥛 Snap, Seal, Sip — Elevate Your Milk Game!

## Quick Answers

- **What is this?** Glass Milk Bottle Caps - 12 Pack - Only Fits Milk Bottles with 48mm (1.87 inch) Tops, Snap On Lids by radiant day
- **How much does it cost?** 55 Lei with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ro](https://www.desertcart.ro/products/42980121-glass-milk-bottle-caps-12-pack-only-fits-milk-bottles)

## Best For

- radiant day enthusiasts

## Why This Product

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

## Key Features

- • **Bulk Value Pack:** 12-pack ensures you’re always stocked, perfect for home, office, or gifting to fellow milk bottle enthusiasts.
- • **Eco-Chic & Safe:** Crafted from BPA-free, food-grade LDPE plastic—safe for you and the planet, reusable for endless freshness.
- • **No-Spill Confidence:** Tight sealing design keeps your milk secure, even when shaken or stored upside down—say goodbye to leaks.
- • **Perfect Precision Fit:** Engineered to snap securely on 48mm glass milk bottle tops for a flawless seal every time.
- • **Vintage Vibes, Modern Convenience:** Ideal for vintage milk bottles like Libbey and Stanpac, blending nostalgia with everyday practicality.

## Overview

These 12 reusable, BPA-free plastic caps are precision-engineered to fit glass milk bottles with 48mm tops, including popular brands like Libbey and Stanpac. Featuring a leak-proof snap-on design, they provide a secure seal that prevents spills even when shaken or inverted. Crafted from food-grade LDPE, these caps combine vintage charm with modern safety and sustainability, making them a must-have for milk bottle aficionados seeking style and function.

## Description

BPA-Free glass milk bottle lids. Fits bottles with outer lid diameter of 1.87 inches or about 1 and 7/8” (48mm) and inner diameter of 1.31 inches or about 1 and 5/16" (33mm).

Review: Great find! Fit perfectly. - For a moment I thought I had a problem. The caps didn't fit! Then I realized that I was too used to the broken ones! What I needed was to press down harder. These caps are excellent. They fit perfectly and grip very well. Great find! The first picture is the broken, old lid. You can tell it will be loose since it was broken on both sides. The next 2 pix are of the new lid fitted onto my bottle.
Review: Milk bottle caps - I have vintage milk bottles. I was so happy seeing that caps fit the bottles to a T. Yes, if needed I definitely would buy them again.

## Features

- DOES NOT FIT ALL GLASS MILK BOTTLES - Fits Libbey and Stanpac 48mm top milk bottles, not guaranteed to fit other glass milk bottle brands
- BEFORE BUYING PLEASE MEASURE YOUR BOTTLE TOP INNER AND OUTER DIAMETER (See 3rd product image) - Fits bottles with outer lid diameter of 1.87 inches or about 1 and 7/8” (48mm) and inner diameter of 1.31 inches or about 1 and 5/16" (33mm)
- REUSABLE AND BPA-FREE - Made with food grade BPA-free low density polyethylene plastic (LDPE, Recycle #4). Hand wash caps to extend life
- TIGHT SEALING SNAP-ON CAPS- Glass milk bottle lids pop on and off with ease but maintain a no-leak seal, even when shaken with fluid upside-down

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01N5CGFFY |
| Best Sellers Rank | #53,973 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #900 in Home Decorative Accessories |
| Brand | Radiant Day |
| Color | White |
| Customer Reviews | 4.3 4.3 out of 5 stars (1,459) |
| Date First Available | December 6, 2016 |
| Is Discontinued By Manufacturer | No |
| Is Dishwasher Safe | No |
| Is Microwaveable | Yes |
| Item Weight | 1.76 ounces |
| Item model number | c-48-12 |
| Material | Plastic |
| Number of Pieces | 12 |
| Product Dimensions | 1.87"L x 1.87"W |
| Shape | Round |
| Style | Compact |

## Product Details

- **Brand:** Radiant Day
- **Color:** White
- **Material:** Plastic
- **Product Dimensions:** 1.87"L x 1.87"W
- **Style:** Compact

## Images

![Glass Milk Bottle Caps - 12 Pack - Only Fits Milk Bottles with 48mm (1.87 inch) Tops, Snap On Lids - Image 1](https://m.media-amazon.com/images/I/31c3YoCl27L.jpg)
![Glass Milk Bottle Caps - 12 Pack - Only Fits Milk Bottles with 48mm (1.87 inch) Tops, Snap On Lids - Image 2](https://m.media-amazon.com/images/I/41kegHD-wZL.jpg)
![Glass Milk Bottle Caps - 12 Pack - Only Fits Milk Bottles with 48mm (1.87 inch) Tops, Snap On Lids - Image 3](https://m.media-amazon.com/images/I/41vtJQw3UcL.jpg)
![Glass Milk Bottle Caps - 12 Pack - Only Fits Milk Bottles with 48mm (1.87 inch) Tops, Snap On Lids - Image 4](https://m.media-amazon.com/images/I/61bDjnvZUyL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great find! Fit perfectly.
*by N***A on January 2, 2026*

For a moment I thought I had a problem. The caps didn't fit! Then I realized that I was too used to the broken ones! What I needed was to press down harder. These caps are excellent. They fit perfectly and grip very well. Great find! The first picture is the broken, old lid. You can tell it will be loose since it was broken on both sides. The next 2 pix are of the new lid fitted onto my bottle.

### ⭐⭐⭐⭐⭐ Milk bottle caps
*by T***A on December 30, 2025*

I have vintage milk bottles. I was so happy seeing that caps fit the bottles to a T. Yes, if needed I definitely would buy them again.

### ⭐⭐⭐⭐⭐ Great Replacement Lids
*by I***T on April 22, 2024*

I bought a set of these (12 total) so that I'd have plenty of extra replacement lids on hand for my Kitchentoolz 64 oz glass milk bottles. These are exactly like the original white lids that come with those bottles...same size, design & material, but I should mention that they do not have the removeable safety rings on them. These lids appear to be more pliable & don't have a fragile, brittle feel to them. They snap right onto the bottles with a quick downward press & then release and lift off just as easily. They def have an airtight seal. These were a great deal for the price & I like having extras in case these lids ever become unavailable to purchase in the future. I plan on using my glass bottles for as long as I possibly can. This review will be updated after the lids have been used for awhile.

## Frequently Bought Together

- Glass Milk Bottle Caps - 4 Pack - 48mm (1.87 inch) Snap On Lids
- The Dairy Shoppe Silicone Pour Spout (1 pack)

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*Product available on Desertcart Romania*
*Store origin: RO*
*Last updated: 2026-02-19*