COMASACH 18 Inch California King Bed Frames, Heavy Duty Tall Black Platform-Bed Frames No Box Spring Needed, Easy Assembly,

(10 customer reviews)


Product details

Size California King
Material Metal
Product Dimensions 83.5″L x 71.5″W x 18″H
Style 18 Inch
Maximum Weight Recommendation 4000 Pounds
  • 【Reinforce Support】This black california king bed frame are made of reinforced durable steels and 9 thick legs allow the whole platform with strong weight capacity, stable and no shake, and stay away from squeaking. Got one bed frame from us to make you fall asleep quickly and have a sweet dream.
  • 【No Box Spring Required】Required: Bed frame California king fits a matching mattress size L84″ x W72″ and do not need the extra box spring. The smooth black slats also protect your luxury mattress from damage and increase the mattress life.
  • 【Easy to Assemble】The bed frame is a simple composition structure, and all the required hardware and tools are included. The clear instructions will take you step by step to complete the assembly. Headboard is compatible, but not included.
  • 【Under Bed Storage】18 inch high metal cal king size bed frame can store various items, and you don’t need worry about the accumulation of items and make the space cluttered. Enough storage space will greet you a clean and tidy room.
  • 【Minimalist Design】Simple and elegant design style will enhance the beauty of your bedroom. Metal bed frame in california king size of: 83.5 x 71.5 x 18 inches and package measures: 43 x 9 x 6 inch is a small and easy to move package.
SKU: B0B4NW6V9H Category:


From the brand

Additional information

Weight 4000 kg
Dimensions 83.5 × 71.5 × 18 cm

California King




18 Inch



Product Care Instructions

Wipe with Dry Cloth

Product Dimensions

83.5 x 71.5 x 18 inches, 83.5L x 71.5W x 18H

Item Weight

47.2 pounds



Country of Origin


Date First Available

June 21 2022



10 reviews for COMASACH 18 Inch California King Bed Frames, Heavy Duty Tall Black Platform-Bed Frames No Box Spring Needed, Easy Assembly,

  1. J Sing

    What a great Bed!I was from long looking for a firm bed, after a long search found out about this, thanks to Amazon!, Almost my entire life I slept on the floor because not a single mattress or bed was giving me the same firmness, tried even sleep number bed too..Then just decided to give this a tryOh God this is the best bed for meMy husband assembled it for me, it only took him 20 minutes!Now I can sleep better..Just added plywood board underneath and memory foam Mattress..It will be great for some overweighted guests too, because in the past one bed from IKEA was totally broken by a guest in our home..I would recommend everyone to don’t think twice and go ahead & buy it, very good bed.Totally satisfied customer!!

  2. Yooperchic

    Great packaging lends ease of assembly. Sturdy.Took me, almost middle-age woman about 2 hrs to assemble, but would be quicker if noticed the flange in the middle of the top and bottom ends and had those facing inwards the first time I installed those.Took me a long time to find a king size with two inner rails in the multiple lengthwise slats design. I learned from a family member’s experience that not all platform beds with the wooden slats will hold a super heavy mattress with latex foam. The metal slats are installed with the smaller surface area edge up, so I thought the natural latex might squish through and also got a bunkie board with verticle wooden slats.

  3. sandra barton

    Great product!Honestly, I was a little scared to buy this bed frame because I suck at putting things together manually and I have zero patience. Buuuuttt this was the easy peasy. It had all the tools, screws and bolts that I needed. Obviously, you don’t need the bed spring with the frame but I like how it turned out. I love how there is a ton of room underneath the bed too. 10/10 would recommend buying!!!

  4. Tina B

    Exactly what we neededThis was easy for us to put together and is very sturdy, with plenty of room to have much storage underneath. We did put foam pipe insulation around the legs (kind of like pool noodles) because it really hurts to catch a toe on the legs, but I found a tailored bedskirt the proper length to cover so that can’t be seen.

  5. Hclaulovefashion

    I want to update my review after I put it one starat was so frustrating because I couldn’t understand the instructions and I did wrong I was so frustrated and I figured it out myself and it turn to be very nice, and stable still trying if it does noise because I just got it a few days ago the only thing is that is a few missing tools to ensamble but the frame ok.

  6. coverdalev

    Very solid band fairly easy to put togetherI am giving this a 4 start because of corners that could have been rounded off or they could have made the frame one inch smaller and the mattress would have covered the corners. It is possible to bang your shin walking around it if you are not aware. It is not hard to assemble, it is very sturdy. I would keep in mind that a very soft mattress will feel more firm on this sturdy of a frame. That might be a good thing if your mattress is too soft.

  7. Arkielou

    California king bed frameI love this frame. It arrived sooner than expected, was very easy to assemble, it’s very sturdy. Being able to store things underneath is a bonus.

  8. Zed Fallsoften

    Heavy duty frame!This was purchased for my son’s college apartment. It is super sturdy. The metal slats fit into metal notches on the frame. Written instructions are slightly vague, but illustrations make up for any deficits. Can be assembled effectively by one person, but two of us completed the task in 10 minutes. The bed comes with all the tools you need;however, the process is greatly more efficient with a couple of ratchet wrench’s and an extra Allen wrench. Helpful hint: Don’t completely tighten all the bolts until the bed is sitting with all 6 feet firmly on the floor. This will eliminate the “wobble factor”. The 16” height allows multiple storage boxes to be place under the bed. Extremely pleased with this purchase!

  9. SJ

    Great platform for mattress, sturdy and easy to assemble.This frame was easy to assemble and it is very sturdy, but we did get the tallest 16″ version and now wish we purchased the 12″ instead as our mattress is 13″ and the bed is a bit high. It is a very good value for the price and it is MUCH easier to make the bed and rotate the California King mattress now!

  10. Partha

    Easy setup, sturdy and doesn’t cost a bombI was skeptic if this could act as the base for my 9 inch mattress and fit inside my bedframe. And it does and does it pretty nicely. Its sturdy ,easy to setup and does what the manufacturer says it will. I am happy with my purchase

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