--- product_id: 48656973 title: "Merriway BH01946 Radiator Caps - Pack of 4 | Covers exposed radiator valve spindles | Universal Fit, No Tools Required | White | Pack of 4" brand: "merriway" price: "¥1928" currency: JPY in_stock: true category: "Merriway" url: https://www.desertcart.jp/products/48656973-merriway-bh01946-radiator-caps-pack-of-4-covers-exposed-radiator store_origin: JP region: Japan --- # Universal fit: 36x25x20 mm Durable ABS plastic build Push-fit, no tools needed Merriway BH01946 Radiator Caps - Pack of 4 | Covers exposed radiator valve spindles | Universal Fit, No Tools Required | White | Pack of 4 **Brand:** merriway **Price:** ¥1928 **Availability:** ✅ In Stock ## Summary > ✨ Cover your valves, elevate your space 🏡 ## Quick Answers - **What is this?** Merriway BH01946 Radiator Caps - Pack of 4 | Covers exposed radiator valve spindles | Universal Fit, No Tools Required | White | Pack of 4 by merriway - **How much does it cost?** ¥1928 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/48656973-merriway-bh01946-radiator-caps-pack-of-4-covers-exposed-radiator) ## Best For - merriway enthusiasts ## Why This Product - Trusted merriway brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Value Pack:** Four caps per pack—upgrade multiple rooms or radiators at once. - • **Built to Last:** Robust ABS plastic ensures long-lasting durability. - • **Sleek Room Upgrade:** Transform exposed valves into a clean, modern detail. - • **Effortless Installation:** Snap on in seconds—no tools, no hassle. - • **Universal Compatibility:** Includes adjustable washer for a perfect fit on most valves. ## Overview The Merriway BH01946 Radiator Caps come in a convenient pack of four, designed for universal push-fit installation without tools. Crafted from durable ABS plastic with a lacquered white finish, these caps neatly cover exposed radiator valve spindles, enhancing the aesthetic of bedrooms, bathrooms, and living rooms. Each cap measures 36 mm in length and fits most valves with an included adjustable washer, making it a practical and stylish upgrade trusted by thousands of UK customers. ## Description Shop Merriway BH01946 Radiator Caps - Pack of 4 | Covers exposed radiator valve spindles | Universal Fit, No Tools Required | White | Pack of 4. Free delivery on eligible orders of £20 or more. ## Features - Simple Push-Fit Installation: Easy to fit with no tools required, providing a quick and practical solution to covering exposed spindles. - Room Upgrade: Gives radiator valves a cleaner, neater look in bedrooms, bathrooms and living rooms. - Durable Material: Radiator Valve caps manufactured from strong and durable ABS plastic material. Radiator caps include insert washer to hold in place over valve tap - Universal Fit: Supplied with a washer which can be manipulated to fit most radiator valves. Length: 36 mm, diameter (bottom): 25 mm and diameter (top): 20 mm - Pack of 4: Merriway Quality. Supplied as a convenient four-piece pack from Merriway, a trusted UK supplier of plumbing and home fixings ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00O7OWZD0 | | Best Sellers Rank | 5,855 in DIY & Tools ( See Top 100 in DIY & Tools ) 30 in Central Heating System Accessories | | Brand | Merriway | | Colour | White | | Customer Reviews | 4.0 4.0 out of 5 stars (2,046) | | Finish | Lacquered | | Global Trade Identification Number | 05013249364920 | | Included Components | 4 x Universal Push-Fit Radiator Caps | | Item Dimensions L x W | 36L x 20W millimetres | | Item Type Name | Universal Push-Fit Radiator Cap (Pack of 4) | | Manufacturer | Merriway | | Material | Plastic | | Model Number | BH01946 | | Mounting Type | Wall Mount | | Number of Holes | 1 | | Part Number | BH01946 | | Unit Count | 4.0 count | ## Product Details - **Brand:** Merriway - **Colour:** White - **Finish type:** Lacquered - **Global Trade Identification Number:** 05013249364920 - **Hole count:** 1 - **Material:** Plastic - **Mounting type:** Wall Mount - **Number of items:** 4 - **Product dimensions:** 36L x 20W millimetres - **Unit count:** 4.0 count ## Images ![Merriway BH01946 Radiator Caps - Pack of 4 | Covers exposed radiator valve spindles | Universal Fit, No Tools Required | White | Pack of 4 - Image 1](https://m.media-amazon.com/images/I/41ClB7DCUDL.jpg) ## Questions & Answers **Q: Can they be used to vontrol the valve e.g turn the heat up or down?** A: Hi no these are just caps for the lockshied valves. You will need the other valve handles. Get them from here or Screwfix do an adapter pack which fits most valve spindles. Here is the reference. SCREWFIX REPLACEMENT SAFETY RADIATOR VALVE CAPS WHITE 2 PACK (83291) **Q: Will these fit 15 mmmm radiator valves** A: Yes they are universal and replace the old or broken lock shield valve caps. They are held in place by a rubber style tap washer, with the valve stem pushing through the hole in the center of the rubber. They are decorative caps only, you remove them to adjust or close the valve. **Q: Will it work with a 10mm microbore valve.** A: Possibly, depends on the valve stem. The fit most valves, but remember they are lock shield covers only. You cannot alter the valve with them. **Q: I ordered a pack of 4 but was sent a pack of two. Is that the way you usually do business?** A: Sorry dude, but you have addressed your query to previous buyers and not to the supplier. I can't help you but I got 4 of these caps so perhaps you need to ask the supplier or simply send them back as product not as advertised. ## Frequently Bought Together - Merriway BH01946 (4 Pcs) Universal Push-Fit White Plastic Radiator Cap - Pack of 4 Pieces - Andersen Spindle, 4-3/4 Long, Frenchwood Hinged Door - 2579831 --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.jp/products/48656973-merriway-bh01946-radiator-caps-pack-of-4-covers-exposed-radiator](https://www.desertcart.jp/products/48656973-merriway-bh01946-radiator-caps-pack-of-4-covers-exposed-radiator) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-09-11*