SKU: 41909989335

Simpson Strong-Tie ATR1-1/4X24ZP (1-1/4" x 24") Zinc-Plated All-Thread Rod for Structural Anchoring

Sale price$39.21 Regular price$43.57
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Ships within 48 hours · Estimated delivery Aug 3 - Aug 8

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Description

Simpson Strong-Tie ATR1-1/4X24ZP (1-1/4" x 24") Zinc-Plated All-Thread Rod for Structural AnchoringSimpson Strong Tie ATR1 1 4X24ZP Description The Simpson Strong Tie ATR All Thread Rod is designed for high strength anchoring and structural applications, featuring a zinc plated finish for corrosion resistance. Simpson Strong Tie ATR1 1 4X24ZP Includes (1) Zinc Plated 1 1 4" x 24" All Thread Rod Simpson Strong Tie ATR1 1 4X24ZP Features Precut for convenience Fully threaded UNC Class 2A or 1A thread specifications Zinc plated finish for corrosion

Simpson Strong-Tie ATR1-1/4X24ZP Description

The Simpson Strong-Tie ATR All-Thread Rod is designed for high-strength anchoring and structural applications, featuring a zinc-plated finish for corrosion resistance.

Simpson Strong-Tie ATR1-1/4X24ZP Includes

  • (1) Zinc-Plated 1-1/4" x 24" All-Thread Rod

Simpson Strong-Tie ATR1-1/4X24ZP Features

  • Precut for convenience
  • Fully threaded
  • UNC Class 2A or 1A thread specifications
  • Zinc-plated finish for corrosion resistance
  • Engineered for high-strength anchoring and structural applications

Simpson Strong-Tie ATR1-1/4X24ZP Applications

  • Structural anchoring in construction projects
  • Shearwall overturning restraint in Anchor Tiedown Systems (ATS)
  • Wind Uplift Restraint System (URS)
  • General anchoring and structural applications

Simpson Strong-Tie ATR1-1/4X24ZP Specifications

Material ASTM F1554 Grade 36 or ASTM A307 Grade A
Finish Zinc-plated
Diameter 1-1/4"
Length 24"
Thread Type Coarse
Tension Capacity 26,690 lbs

NOTE: Ensure that the nut material and finish match the threaded rod to avoid compatibility issues.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
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Exchange/Return Notes
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  • Final sale items are not eligible for returns or exchanges.
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SKU: 41909989335

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4.9 ★★★★★
Based on 23 reviews
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Verified Purchase
Miah
Belleville, US
★★★★★ 5
Solid Floating Shelves 🛠️🏠
Color: Black, Number Of Shelves: 4, Size: 15.7in
I have installed four sets of the black floating shelves in my office. They are made of high quality materials, featuring a sophisticated black woodgrain finish with a natural texture. Supposedly, each unit can handle up to 22 pounds, though I would not recommend testing that limit with your vintage bowling ball collection if you value your flooring. They are awesome. The value is good for a set of two. Each shelf measures 22x7x1 (56x17x3 cm) inches, providing a decent amount of storage for books or decor. The installation was straightforward since the hardware for multiple wall types was included. They work well in the kitchen for spices or in the bedroom for personal belongings. One tip for a secure fit: use a level during installation and make sure the bracket is flush against the wall before sliding the shelf on, or your photos might look like they are sliding off a mountain 📐 These shelves offer a clean, modern look and stay stable once mounted correctly. They are a practical choice for adding functional display space to any room 🖼️
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Reviewed in the United States on May 4, 2026
T
Verified Purchase
Tyler Kline
Chelsea, US
★★★★★ 5
Good looking shelves and easy install - skip the included drywall anchors
Color: Black, Number Of Shelves: 2, Size: 22in
I installed these shelves in a bedroom to get things off my dresser and some decor. Once mounted they look really nice. The black finish looks clean and modern and they blend in well with the room. Installation was pretty straightforward. The metal bracket mounts to the wall first and then the shelf slides over the bracket. As long as you take your time lining things up it’s a simple project. One thing I strongly recommend is not using the white plastic self-drilling drywall anchors that come with the kit. I’ve used that style before on other projects and they tend to strip out easily and leave larger holes in drywall. I used better anchors instead and the shelves mounted much more securely. The rest of the hardware worked fine and once installed the shelves feel solid and hold items well. Pros - Clean modern look - Easy installation - Feels solid once mounted - Good size for books or decor Cons - The small level included isn’t very accurate — use your own level - One of the metal brackets was slightly bent out of the box but straightened out easily Helpful tip: Use your own level and better drywall anchors if you have them. It makes installation easier and the shelves will mount much more securely. Final thoughts: For the price these are nice looking floating shelves that install easily and work well for light storage and decor.
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Reviewed in the United States on March 13, 2026
C
Verified Purchase
Coffman, H
Lexington, US
★★★★★ 5
Cheap, and effective!
Color: Black, Number Of Shelves: 4, Size: 15.7in
Looks good, works great, low cost. I'll be purchasing more in the future.
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Reviewed in the United States on May 12, 2026
A
Verified Purchase
Amazon Customer
Phoenix, US
★★★★★ 4
Cute for coffee bar!
Color: Black, Number Of Shelves: 4, Size: 15.7in
Great for above my coffee bar. Easy to mount and align. Seems stable!
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Reviewed in the United States on April 14, 2026
S
Verified Purchase
Samuel Roberts
Bozeman, US
★★★★★ 5
Great shelves, strong, secure, sturdy, decent size, unbeatable price.
Color: White, Number Of Shelves: 4, Size: 15.7in
Easy installation fits where we wanted them. Stable strong secure snug fit. Cleans easily with dust wipe. I would recommend buying these.
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Reviewed in the United States on May 19, 2026

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