Browse all the bed frames, bed rails, and bed frame supports that we offer in king size. Our king size bed frames, bed rails, and bed frame supports are designed to fit standard king size bedding that measures approximately 76" wide by 80" long.
Size does matter! Make sure to order the right size bed frame. How?
MEASURE YOUR BOX SPRING. This is especially important when you are ordering KING or CALIFORNIA KING size. There IS a difference and it can be confusing. A California king size bed frame will NOT work for your king size bedding. Bed frames are usually made to work for either king size or California king size, but not both. If you have a KING size box spring, the two pieces together will be approximately 76" wide by 80" long. If you have a CALIFORNIA KING, your box spring will be approximately 72" wide by 84" long.
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A king mattress is very large, and all that mattress requires a strong king bed frame to support it. When shopping for a frame for your king mattress, make sure you measure your box spring first. A king bed frame will not support a California king mattress, or vice versa. Save yourself the trouble and measure twice, purchase once.
Once you're sure you need a king bed frame, you can choose from one of many, highly-supportive bed frames at The Sleep Shop. Most king frames have somewhere between six and nine legs to ensure that your mattress is supported. If you need even more support, we offer extra support slats, some specially designed for use with bed rails.
One of our strongest frames for king beds is the emBrace by Knickerbocker. The emBrace is extremely supportive, capable of holding up to 2000 pounds of weight. Furthermore, its steel frame is coated with a soft, attractive polymer. You won't risk harming your floors or bruising your shins with this frame. Furthermore, it's available in three great colors, and you won't need to cover it will a dust ruffle or bed skirt.
If you have a twin, full, or queen mattress, but you think you might eventually upgrade to a king, consider a Monster All-in-One Frame from Knickerbocker. This frame adjusts to fit mattresses from twin to California king. While it can fit smaller mattresses, this frame is strong enough for a king. It's made with super-strong 2-inch angle iron and double-riveted edges. The Monster will last from mattress to mattress, twin to king.
We also offer low-profile king bed frames, designed to keep your bed a reasonable height when your bedding is extra-tall. Alternatively, we also offer leg extender kits to raise your bed and give you more storage space. Another great, extra-tall option is the 14-inch-tall Pragma Foldable Bed Base Frame. This king bed frame offers a huge amount of storage space, making it great for small spaces.
Finally, we offer bed rails for using a headboard and footboard with your mattress. These rails are available in both hook-on and bolt-on styles.