Holle Betonblokken 39x19x19cm
SKU: 46474740534

Holle Betonblokken 39x19x19cm

$44.41 $49.35
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Description

Holle Betonblokken 39x19x19cmHolle Betonblokken van 391919 cm zijn geschikt voor zowel binnen als buitentoepassingen. Deze betonblokken hol worden veel gebruikt voor tuinprojecten, zoals plantenbakken, borders, tuinbanken en ga zo maar door. Echter kun je hier ook hele stevige muren mee maken. De holle betonblokken 39x19x19cm wegen ongeveer 19 kilo per stuk. Ze zijn dus vrij zwaar, maar daardoor ook super sterk en goed geschikt voor buiten! Vanuit de fabrikant wordt er ten

Holle Betonblokken van 39×19×19 cm zijn geschikt voor zowel binnen- als buitentoepassingen. Deze betonblokken hol worden veel gebruikt voor tuinprojecten, zoals plantenbakken, borders, tuinbanken en ga zo maar door. Echter kun je hier ook hele stevige muren mee maken. De holle betonblokken 39x19x19cm wegen ongeveer 19 kilo per stuk. Ze zijn dus vrij zwaar, maar daardoor ook super sterk en goed geschikt voor buiten!

Vanuit de fabrikant wordt er ten zeerste aanbevolen om rekening te houden met 10% breuk- en snijverlies. Bestel dus altijd wat extra, want anders is de kans groot dat je tekort komt!

Je kunt de blokken metselen met behulp van metselspecie, dit maak je door kant-en-klare metselmortel met water te mengen. Dit is extra eenvoudig en beter geschikt voor de meeste tuinprojecten. Je kunt ook metselzand en metselcement bestellen en dit met water te mengen. Vul in hoeveel blokken of vierkante meters je nodig hebt, dan berekenen wij de juiste hoeveelheden verwerkingsmateriaal voor je!

Waarom kiezen voor Betonblokken Hol?

  • Ideaal voor plantenbakken/tuinbanken/borders door één open zijde!

  • Supersterk en weerbestendig, dus geschikt voor buiten.

  • Relatief groot formaat, dus je kunt er vrij snel mee bouwen.

  • Ook geschikt voor stevige muren en draagwerk, zoals traditionele massieve betonblokken.

Algemene voordelen van Betonblokken:

  • Hoge draagkracht → ideaal voor dragende en niet-dragende wanden.

  • Brandveilig → de minerale samenstelling biedt uitstekende weerstand tegen vuur.

  • Geluidsdempend → draagt bij aan een stillere en prettigere woonomgeving.

  • Ecologisch en bouwbiologisch verantwoord → geproduceerd met natuurlijke grondstoffen en energie-efficiënt proces.

Of je nu een kleine klus in de tuin hebt of een groter project zoals een garage of aanbouw: betonblokken zorgen voor een solide en duurzame basis.

Online besteld en thuisbezorgd

Koop jouw holle betonblokken gemakkelijk online bij Brok Bouwmaterialen voor de allerlaagste prijzen. Wij leveren jouw bestelling binnen 1 tot 5 werkdagen. Wij zorgen ervoor dat de bestelling op de afgesproken locatie wordt bezorgd en laten vooraf weten wanneer we langskomen. Zo geniet je van alle voordelen van het online bestellen van holle betonblokken bij Brok.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
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SKU: 46474740534

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4.2 ★★★★★
Based on 127 reviews
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Product Reviews
J
Verified Purchase
J. W
Houston, US
★★★★★ 5
Vivid color and a wonderful audio sound!
Size: 24
Wow. With this price, the color quality of this monitor is amazing. Most surprising part is the speaker! The sound is so nice! My son use it to link his Chromebook to goto YouTube and enjoy to classic music played by Berlin philharmonic, wow!!! This is really a wonderful monitor!! Really a great product.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 21, 2026
M
Verified Purchase
Margie Pinnell
Louisville, US
★★★★★ 5
Nice monitor great value
Size: 24
I liked this so much I got 2. Nice size for a monitor, looks good, works good. No sound, camera or mic, so I bought a speaker and camera on Amazon too.
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Reviewed in the United States on April 21, 2026
R
Verified Purchase
Richard S. Meyer
Cuba, US
★★★★★ 5
A quality product
Size: 22
great picture quality
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Reviewed in the United States on June 9, 2026
B
Verified Purchase
Boyd Mckee Kamer
Lowell, US
★★★★★ 5
Koorui 34E6UC (34" 3440×1440, 180 Hz, 1000R curved VA panel) — But Missing Info Buyers Should Know
Size: 34"/WQHD/1000R/HDR400
Review: I purchased two of the Koorui 34‑inch curved ultrawide monitors for a dual‑monitor setup, and so far I’m very pleased with them. The picture quality is sharp, the brightness is solid, and the “Normal” color preset looks natural without any adjustments. For the price, these 34‑inch panels deliver very good performance. That said, there are a few important details the product listing and reviews don’t mention — and knowing them ahead of time would have saved me some stress during installation. 1. YES, the 34‑inch model DOES include stand‑offs (spacers) This is not mentioned anywhere in the listing, and even Amazon’s Rufus incorrectly says they are *not* included. They actually come in the small accessory packet with the manual. If you’re mounting these monitors, you will need those stand‑offs because of the recessed VESA pattern. They are already in the box — just not advertised. I rushed to order a separate spacer kit because the listing didn’t mention it, so I’m putting this here to help the next person avoid that. 2. One of my monitors flashed briefly until I disabled FreeSync On one of the two monitors, I noticed a quick bright “flash” when moving the mouse. Turning off Adaptive Sync / FreeSync in the monitor’s menu fixed it instantly. The other monitor didn’t have this issue, so it seems to vary by panel. Not a defect — just something to be aware of if you see flicker or brightness pops. 3. Color and brightness match well once set manually After setting both monitors to the same brightness, contrast, and color mode, they match very well side‑by‑side. The “Normal” color preset looks the most accurate on these VA panels. 4. Build quality and packaging are solid Both monitors arrived well‑protected, and the included cables work fine. The stand is basic, but I’m using monitor arms, so that wasn’t a factor for me. 5. Too early to comment on long‑term support or durability I’ve only had these monitors set up for a few hours, so I can’t speak yet to long‑term reliability or how responsive Koorui’s support is. I’ll update this review if anything changes over time. Bottom line: These 34‑inch Koorui ultrawides are excellent for the price, especially for gaming or a dual‑monitor setup. Just be aware that: - Stand‑offs ARE included (despite the listing not saying so) - FreeSync may need to be turned off on some units - Picture quality is great once you match settings manually - Long‑term support is still unknown If the listing had mentioned the included spacers, it would have saved me a last‑minute order — so I hope this review helps the next person.
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Reviewed in the United States on February 12, 2026
C
Verified Purchase
Conner M.
Whiting, US
★★★★★ 5
Awesome monitor! (my 3 year review)
So I've owned this monitor for about 3 years now and here's what I have to say about this monitor. The picture quality is actually really good. I got the 1080p version and I mostly use it with my Xbox series x and occasionally will use it for some lighter gaming on my gaming PC both work effortlessly well. The screen size is okay I think next time if it's in the budget I'll buy there 34 inch curved monitor. But for right now I'm sticking with this monitor until it dies and so far it's running strong 3 years later. Right now this monitor cost $80 which is an absolute steal at that price. I paid $130 for it and would say it's absolutely worth getting. There's no flickering. The setup process went smoothly. It's compatible with both my console and gaming PC! I absolutely love this monitor! I don't own the 27 inch version but I'd recommend going with either that size or bigger if you can afford it.
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Reviewed in the United States on December 10, 2025

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