Glenn HD Floating Mantel Bracket
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Floating Mantel
Features
- Supports mantels 3 1/2" thick or greater and 7" to 14" deep.
- Supports up to 300 lbs. when installed correctly.
- Never miss a stud and always align your mantel with easy to use mounting slots and truss head screws.
- Steel construction, Black primer finish.
- Easy to mount and level to any wall surface.
- Ships as a fully assembled floating mantel bracket; just add wood.
- Laser-cut precision—rods line up plumb and level every time.
- Rods are set through back bar and welded for maximum strength and a flush fit.
- Designed and engineered in the U.S. of Awesome.
- Product Dimensions
What's in the Box
Glenn HD Bracket
1x
Spec Sheet / Install Guide
Shipping & Returns
Shipping
We’ll always apply the lowest available rate to your order—no guesswork needed.
If your order ships within the contiguous U.S., is under 24" long, and weighs 40 lbs or less, it qualifies for free economy ground shipping.
Larger orders? No problem. We’ll still get you the best available rate—including LTL freight for anything over 124 lbs or over 84-inches long. Rates are calculated in real time based on your order’s size, weight, and destination.
Need something outside the usual? Call our Shelf Geeks at 949.244.1083. We’ll help get your order where it needs to go.
Returns
Most items are made to spec just for you and can’t be returned. That includes all shelving, hooks, cabinet pulls, bookends, poster hangers, swag (like tees or hats), and any stock or made-to-measure items customized beyond the options on our site.
If something arrives with a defect, we’ve got your back. We’ll repair or replace it—no stress. Warranty coverage varies by product, so check out our Warranty Page for the full scoop on your item.
Not 100% sure about your order? Talk to our shelf experts. They’re here to make sure everything turns out exactly how you imagined.
Customer Reviews
- BSBrad S.Verified Buyer5 months agoRated 5 out of 5 starsBig, Beefy, and perfect for large mantel beams
I have used several of the Glenn HD brackets in the past. All of them were used for 8x8 solid wood mantels, which are heavy. They have all held up perfectly over the years. The only concern that I have is that my last install was a mantel over an outdoor fireplace.
Shelfology5 months agoHey Brad! Thanks for taking the time to leave a review! Our brackets are coated with a primer that as long as the bracket is sealed up and not subject to the elements directly will hold up for years and years to come. - Your Friendly Shelfologist
- SOStephen O.Verified Buyer4 years agoRated 5 out of 5 starsFireplace Mantle
The Glenn Floating Mantel Bracket is a great product. Easy to use and very solid.
My hand hewn barn beam mantel came in at 82 pounds and this bracket easily holds it. The only suggestion I have would be to include a template for drilling and routing out the beam. Other than that, this is a great product!
- RKRuss K.Verified Buyer4 years agoRated 5 out of 5 starsBetter Than Advertised
I obtained a rough-sawn beam of Douglas Fir to use as the mantel for a re-facing of my existing fireplace (i.e. transition from a '90s drywall around the fireplace insert to a slate tile). Bracket worked great! I'd be glad to send photos as I don't do social media.
- RBRichard B.Verified Buyer4 years agoRated 5 out of 5 starsFantastic product
Exactly what i needed, perfectly made and super strong for my wharf sleeper!
- THtimothy h.Verified Buyer4 years agoRated 5 out of 5 starswell designed product
product was well designed, I was able to easily put up shelf. I am amazed at the weight that can be supported. well built product
Glenn HD Floating Mantel Bracket
If you have any questions, you are always welcome to contact us. We'll get back to you as soon as possible, within 24 hours on weekdays.
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- BSBrad S.Verified Buyer5 months agoRated 5 out of 5 starsBig, Beefy, and perfect for large mantel beams
I have used several of the Glenn HD brackets in the past. All of them were used for 8x8 solid wood mantels, which are heavy. They have all held up perfectly over the years. The only concern that I have is that my last install was a mantel over an outdoor fireplace.
Shelfology5 months agoHey Brad! Thanks for taking the time to leave a review! Our brackets are coated with a primer that as long as the bracket is sealed up and not subject to the elements directly will hold up for years and years to come. - Your Friendly Shelfologist
- SOStephen O.Verified Buyer4 years agoRated 5 out of 5 starsFireplace Mantle
The Glenn Floating Mantel Bracket is a great product. Easy to use and very solid.
My hand hewn barn beam mantel came in at 82 pounds and this bracket easily holds it. The only suggestion I have would be to include a template for drilling and routing out the beam. Other than that, this is a great product!
- RKRuss K.Verified Buyer4 years agoRated 5 out of 5 starsBetter Than Advertised
I obtained a rough-sawn beam of Douglas Fir to use as the mantel for a re-facing of my existing fireplace (i.e. transition from a '90s drywall around the fireplace insert to a slate tile). Bracket worked great! I'd be glad to send photos as I don't do social media.
- RBRichard B.Verified Buyer4 years agoRated 5 out of 5 starsFantastic product
Exactly what i needed, perfectly made and super strong for my wharf sleeper!
- THtimothy h.Verified Buyer4 years agoRated 5 out of 5 starswell designed product
product was well designed, I was able to easily put up shelf. I am amazed at the weight that can be supported. well built product
Strength you can hang your holiday on.
The Glenn HD Floating Mantel Bracket is built to handle serious weight with zero guesswork. Designed for mantels 3 ½" thick or greater and 7"–14" deep, each bracket features multiple welded rods, perfectly spaced for fast, accurate installs—no layout headaches, no alignment drama.
Available in 4 lengths and built from ½" thick solid steel, Glenn HD delivers contract-grade strength in a clean, ready-to-mount design. Face-mount over or behind finished walls. Black primer finish. Pure American steel. All brawn, no bulk.
