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Glideaway Heavy Duty Adjustable Steel Metal Bed Frame Support Mattress Cross Bars with 12 Adjustable No Slip Feet, King (4 Piece)

  • Based on 134 reviews
Condition: New
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Availability: In Stock.
Fulfilled by STLBeds

Arrives Sep 8 – Sep 12
Order within 20 hours and 32 minutes
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Size: King


Features

  • HEAVY DUTY: Glideaways BB King | California King Size with Rubber Grippers - middle cross rails supports more weight than any other traditional bed frame. Perfect for beds that include headboard, footboard, and wooden side rails and soft side waterbeds with a lip height of 7 17 inches from the floor
  • PREVENT SAGGING: Heavy duty replacement slats are the best way to protect your mattress and box springs from sagging. This set comes with everything you need to install. 4 adjustable hardened steel telescoping support rails, 8 wood screws to fasten heavy duty bars to the wooden lip of the side rails
  • SUPERIOR STRENGTH: Center supports bars are designed with 8 heavy duty steel adjustable legs that are bolted together and add super strength to cross supports plus 8 Non Slip Grippers to keep the bed from slipping on the floor
  • TELESCOPING MIDDLE BRACE: Supports your mattress set using four 1 12 angle iron cross support bars that run crosswise. Each bar includes 2 steel legs and 2 threaded adjustable feet per bar

Description

If your heavy bed frame has you worried about creaks and sags, give it some extra support with this 2-pack of the Glideaway Heavy Duty Adjustable Metal Bed Frame Support Bars. This set includes 4 king-size bed support bars, designed for wooden bed frames with raised wooden lip edges. Each bar is made from rugged alloy steel and comes with adjustable, non-slip feet (12 total for 3 feet per bar) that let you place them where they can best support the weight of your frame. Properly installed, you'll never have to worry about a sagging mattress or bed frame again. These bed frame platform rails are ideal for bed frames with headboard and footboard, soft-sided waterbed or platform beds with wooden rails that can crack and splinter over time. All the hardware needed to install the Glideaway Heavy Duty Adjustable Metal Bed Frame Support Bars is included, letting you assembly the rails quickly and easily.

Size: King


Color: Black


Material: Alloy Steel


Style: Modern


Brand: Glideaway


Size: King


Number of Pieces: 4


Item Depth: 6 inches


Item Dimensions: 62 x 9 x 4 inches


Color: Black


Style Name: Modern


Material Type: Alloy Steel


Maximum Weight Recommendation: 1100 pounds


Brand Name: Glideaway


Manufacturer: Glideaway


UPC: 704438989523 702038282488


Included Components: Headboard, Slat


Manufacturer Part Number: BB8-18K


Set Name: King (4 Piece)


Additional Features: Adjustable


Unit Count: 4 Count


Number of Items: 4


Number of Packs: 2


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sep 8 – Sep 12

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Very sturdy and adjustable support for beds with wood sides
Size: King
These braces are designed to be screwed into the wooden side rails of the bed. They provide a lot of support, and don’t have the bounciness that some bed frames do. Here you can see a completely assembled rail with the parts for the next. The legs are attached with rivets and swing down. When they are in the correct position you can bolt them in place so they won’t collapse. The glides adjust by screwing them in or out, and the legs have extensions that can be bolted on in three positions for different height beds. The basic brace is for a queen bed and has two legs. For the king size there is an extension with another leg that can be bolted on. The queen version has a shorter extension without a leg to accommodate wider frames. For our bed we bolted the leg extension at the shortest position and it fit very well. ... show more
Reviewed in the United States on June 5, 2020 by John Morgan

  • Phenomenal product !!!! Superior in all ways. Nothing else like this on the market.
Size: King
Phenomenal product !!!! Four (4) solid steel supports (rails) with three (3) support "feet" for each rail !!!! Solid as a rock. Very easy to assemble. You will NEVER have to worry about your Queen, King or California King sized bed sagging or not properly evenly supported. Nothing else like this on the market. Superior in all ways. HOWEVER, the package it comes in is HEAVY (40-50 lbs) so bring two people to carry it !!! This is the REAL deal in bed support !! A bit pricy, but in the end well worth it when you consider the total support provided and it will last FOREVER. ... show more
Reviewed in the United States on March 9, 2020 by Stuart A. Moir

  • Strong/easy assembly/well designed
Size: King
TOP notch product backed by TOP notch customer service....this is the ONLY solution to stabilizing and ensuring the absolute best performance your mattress can provide...Doug the owner from STL beds not only personally FaceTimed me to walk me through the steps and answer the questions I had but ALSO credited me with a price adjustment refund due to a dip in price!!!...they dont make em like this anymore ... show more
Reviewed in the United States on May 9, 2020 by Will

  • Paid for 4 Rails and got 1.
Size: King
I purchased the frame for my king size bed. When it came in it was one box that looked damaged. the box had one rail with extension piece, no legs, no screws, no instructions. i reached out to the sellers and they said they would send me the rails and parts i’m missing. Then days later said they no longer have the parts and offered a 35.00 refund! How is this a fair trade for missing more then half of the pieces of a 200.00 bed frame. The frame looks durable but i wouldn’t know because the frame is useless without all the pieces. ... show more
Reviewed in the United States on December 26, 2021 by Monyikka

  • Exceptional Customer Service
Size: King
So far the steel slats have been great. I have a zero clearance adjustable base along with a sleep number bed and I was concerned about the overall weight they would bear on my wooden frame, so the steel slats add peace of mind considering they have a weight capacity of at least 1200 lbs. However, I will add that the best part about this whole process was the customer service. When I placed my order the store owner Doug called me personally to ensure all measurements and specifications were in order before they shipped the product, as to avoid a return and any resulting shipping costs for me. Doug was extremely helpful and patient. He even routed the store calls to his personal cell phone in case I had any questions regarding my order and the customizations I needed to make in order to successfully install the slats on my storage bed. To go a step further, my order was stuck in Saint Louis for multiple days with no signs of progression. While this was an issue with Fedex, Doug and Mike, a store rep, were very responsive with my calls and concerns, and willing to ship a new product, in the event it was lost with FedEx. Overall, the product is great and the customer service was even better. ... show more
Reviewed in the United States on January 1, 2020 by Amazon Customer

  • Sleeping well
Size: King
The wood slats that came with my King bed got jacked up (bed is on wood floor and would slide, causing said jackness). STL was great to work with! They called me after I made the order to verify measurements so they could ensure the correct product was sent. The instructions were a bit difficult to decipher (instructions were a bit faded) but once the assembly commenced it went smoothly. Bed has a solid feel to it and thanks to finally finding a solution to the bed sliding on the wood floor...I'm sleeping well! ... show more
Reviewed in the United States on February 16, 2021 by Michael Kitts

  • Sleeping soundly again.
Size: King
It feels so.good to have our bed back. We ordered a bedroom set from one of those big name furniture companies and two weeks in the thing collapsed on us. Turns out the feet and slats they used weren't installed correctly and they just finally buckled under our continued use. We waited THREE WEEKS trying to get ahold of their Customer Service to correct the issue but never heard back. Deciding I was tired of sleeping on the couch I caved and ordered this. I wish I would have ordered sooner. Our bed doesn't make a single sound and I feel safe and secure sleeping in my own bed again. The team over at STLBeds was great in helping me make sure I got what I needed for my bed. The slats were easy to install and fit perfect. Hopefully I don't have this issue again with wooden bed slats.. but if I do I know where to go. We have a king bed and use bunkie boards instead of a boxspring to make our bed sit lower to the ground for our dogs.. these slats and feet still worked perfectly for our setup. Highly recommended. ... show more
Reviewed in the United States on March 27, 2021 by Jessica

  • Company could not send everything in picture
Size: King
Received the part relatively quick, but only received part of the order. Essentially the company only sent in half of what is pictured (2 bars, 2 king extensions, 6 feet, and 6 of the feet extenders, and all the hardware). The picture shows double that. The instructions that were sent were very basic and appeared to be copied (poorly might I add) and printed with no part numbers or anything other than a partial item number at the top. When I contacted the company to receive the rest of the order, they were quick to reply and try to remedy the problem. They asked for the part numbers I needed (don't have them, not on the instructions) and item number (barely showing). I sent in a picture of the instructions circling what parts I needed and was told they could not see pictures. Then I listed the parts and the numbers needed and they looked for them and 24 hours later said they were out and could give a partial credit of $35 to shop locally for what I needed. I called to make sure this was the final say and was told again they were out and unsure of when they would receive more. I asked for a full refund and now have to spend money to buy packaging to send these 25 lb., four foot long bars of metal back. TL:DR I was sent half of product, customer service is pretty good and quick, but apparently the warehouse stock needs updating as they are currently out and cannot fulfill the order properly. Returned without using product. ... show more
Reviewed in the United States on August 26, 2021 by Mark

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