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popularhtp182 | Staff posted Yesterday 12:13 PM

Muscle Rack 36"W x 18"D x 60"H 4-Shelf Steel Shelving (500 lbs. Capacity per Shelf; Silver) $40.80 + Free Shipping

$41

$99

58% off
Walmart
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Deal Details
Walmart [walmart.com] has Muscle Rack 36"W x 18"D x 60"H 4-Shelf Steel Freestanding Shelving Unit (500 lbs. Capacity per Shelf; Silver) for $40.80. Shipping is free.


Product Description from Walmart
Outfit your space for utility and organization with the Muscle Rack 4-Shelf Steel Shelving, 36"W x 18" D x 60"H. The shelving unit helps you keep your garage, shop or other space neat and tidy. It features industrial-grade, steel construction with a durable and attractive silver-vein finish. The garage storage shelving unit has a Z-beam design that provides strength and rigidity, even when heavily loaded. The versatile unit can be set up vertically as a shelving unit or horizontally as a workbench. Four adjustable metal shelves with particle board decking can each be adjusted in 1-1/2" increments to hold items of various sizes. It includes a rivet-lock design and post couplers to make assembly faster and easier, and it requires no nuts or bolts. The instructions are included to assist you during the assembly process. These shelves are ideal for organizing tools for easy access or for storing shelf-stable food items, art supplies, toys, outdoor equipment and more.
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Community Notes
About the Poster
Walmart [walmart.com] has Muscle Rack 36"W x 18"D x 60"H 4-Shelf Steel Freestanding Shelving Unit (500 lbs. Capacity per Shelf; Silver) for $40.80. Shipping is free.


Product Description from Walmart
Outfit your space for utility and organization with the Muscle Rack 4-Shelf Steel Shelving, 36"W x 18" D x 60"H. The shelving unit helps you keep your garage, shop or other space neat and tidy. It features industrial-grade, steel construction with a durable and attractive silver-vein finish. The garage storage shelving unit has a Z-beam design that provides strength and rigidity, even when heavily loaded. The versatile unit can be set up vertically as a shelving unit or horizontally as a workbench. Four adjustable metal shelves with particle board decking can each be adjusted in 1-1/2" increments to hold items of various sizes. It includes a rivet-lock design and post couplers to make assembly faster and easier, and it requires no nuts or bolts. The instructions are included to assist you during the assembly process. These shelves are ideal for organizing tools for easy access or for storing shelf-stable food items, art supplies, toys, outdoor equipment and more.

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Model: Muscle Rack 36"W x 18"D x 60"H 4-Shelf Steel Freestanding Shelves; 500 lbs. Capacity per Shelf; Silver

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Sort: Lowest to Highest | Last Updated 7/19/2026, 03:33 PM
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5 Comments

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Pro
Yesterday 12:30 PM
4K Comments
Joined Oct 2013
freshsqueezed
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Yesterday 12:30 PM
3,953 Posts

Our community has rated this post as helpful. If you agree, why not thank freshsqueezed

Several models of this brand on sale, so depending on your needs. This one below is five shelves for $54 and dimensions are 48 x 24 x 72.5

It's hard to tell from the pics if the particle board shelves have a center support underneath, but it doesn't appear so, as that makes a huge difference in sturdiness and longevity. I've had shelves like this bucking down in the center just from having cases of water for storage.

https://www.walmart.com/ip/541344...E856BDF10D
Last edited by freshsqueezed July 19, 2026 at 05:33 AM.
1
Yesterday 4:31 PM
70 Comments
Joined Nov 2010
conportYesterday 4:31 PM
70 Posts
These are terrible shelves they have no support under the wood.
1
Yesterday 4:34 PM
2.1K Comments
Joined Jan 2016
OisterboyYesterday 4:34 PM
2,057 Posts
Quote from freshsqueezed :
Several models of this brand on sale, so depending on your needs. This one below is five shelves for $54 and dimensions are 48 x 24 x 72.5

It's hard to tell from the pics if the particle board shelves have a center support underneath, but it doesn't appear so, as that makes a huge difference in sturdiness and longevity. I've had shelves like this bucking down in the center just from having cases of water for storage.

https://www.walmart.com/ip/541344...E856BDF10D
I have like 5 of these... I use them for Lego display so I'm not pushing the weight for the shelves, but they're still loaded.

They don't have a center support, the cross beams on all 4 sides have a lip that's about an inch or so, which the shelf drops onto. The particle board is also fairly good quality not just that rough junk.

I get another one every time they're on sale. They are rock solid if you 3D print as well.

I have no problem with bottom support.
Yesterday 7:36 PM
256 Comments
Joined Jul 2016
BigTuna02Yesterday 7:36 PM
256 Posts
I have mine weighed down considerably and haven't had issues despite mine not having center supports.

Odd how frequently the "no center supports" comments appear in these threads.
Today 7:25 AM
426 Comments
Joined Feb 2012
eric04hToday 7:25 AM
426 Posts
If you plan to use these for anything of weight, I would skip it. I had only about 180lbs on a shelf and it bowed in after about a year till becoming very close to falling off the metal supports. Now I just flipped the board over and am using it only with lower weight items. Its used in a garage so that might have factored into some of the weakening with humidity and the particle board
Last edited by eric04h July 20, 2026 at 12:28 AM.

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