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Description
Simpson Strong-Tie HGLTV3.518 (3-1/2" x 18") Heavy-Duty Top-Flange Joist Hanger for Engineered WoodSimpson Strong Tie HGLTV3. 518 Description The Simpson Strong Tie HGLTV3. 518 is a heavy duty top flange joist hanger designed for engineered wood, providing exceptional strength and stability for demanding structural applications. Simpson Strong Tie HGLTV3. 518 Includes (1) Heavy Duty Top Flange Joist Hanger Simpson Strong Tie HGLTV3. 518 Features High load capacity for demanding applications Compatible with engineered lumber like LVL, PSL, and LSL
Simpson Strong-Tie HGLTV3.518 Description
The Simpson Strong-Tie HGLTV3.518 is a heavy-duty top-flange joist hanger designed for engineered wood, providing exceptional strength and stability for demanding structural applications.
Simpson Strong-Tie HGLTV3.518 Includes
- (1) Heavy-Duty Top-Flange Joist Hanger
Simpson Strong-Tie HGLTV3.518 Features
- High load capacity for demanding applications
- Compatible with engineered lumber like LVL, PSL, and LSL
- Heavy-gauge steel construction for durability
- Top-flange mounting for secure installation
- Code compliant for structural connectors
Simpson Strong-Tie HGLTV3.518 Applications
- Floor Joists: Provides stable, load-bearing support for SCL joists in residential and commercial flooring systems.
- Deck Framing: Reinforces beam-to-joist connections for heavy-duty decks with engineered lumber.
- Multi-Ply Beams: Connects SCL or LVL headers and girders in beam construction.
- Commercial Wood Construction: Supports large spans and engineered wood framing in commercial builds.
- Garage and Basement Framing: Offers a high-capacity option for long joist runs or point-loaded conditions.
Simpson Strong-Tie HGLTV3.518 Installation Overview
- Use all specified fasteners and ensure the header can accommodate them.
- Install flush with the header for proper bearing and alignment.
- Follow building codes and engineered plans for installation.
- Not suitable for skewed or sloped applications.
- Use Simpson Strong-Tie screws or nails as specified.
Simpson Strong-Tie HGLTV3.518 Specifications
| Finish | Gray Paint |
| Fasteners required | Top - (6) 0.162" x 3-1/2" Nails, Face - (12) 0.162" x 3-1/2" Nails, Joist - (6) 0.162" x 3-1/2" Nails |
| For Treated Lumber | No |
| Height | 18" |
| Joist size | 3-1/2" X 18" |
| Manufacturer name | Simpson Strong-Tie |
| Thickness | Top Flange: 3 Gauge; Stirrup: 7 Gauge |
| Width | 3-9/16" |
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.3 ★★★★★
Based on 2454 reviews
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Product Reviews
★★★★★ 5
Quality and comfort
Size: 10.5-11.5 Women/9-10 Men, Color: Black
Comfortable and fit well. I got these to replace a very old pair that finally wore out! Warmth is medium (I wear puffer booties for when it's really cold). Quality on these is great!
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Reviewed in the United States on March 9, 2026
★★★★★ 5
Can't go wrong with Acorn for as long as they last!
Size: 12-13 Women/10.5-11.5 Men, Color: Charcoal
Acorn is just a great company all around. I had bought my husband these slippers over 20 years ago. They are still in great shape although the sole has worn in some places. But nothing's coming apart! However, I decided to replace them for him. His foot is 10.5 and they are a little hard to get on right away-of course, after over 20 years of having "worn in" the original pair, anything would feel tight. So I'm not holding this against them. They will relax with use. The only difference is that the original sole was black and these are tan. I think I would prefer the black, but since it's only being worn in the house, no big deal.
My husband has really cold feet and these slippers never fail to warm his feet right up! He said they feel really soft to walk in and like the cushioning. They're not too heavy and fit him great! I have Acorn slippers myself that I've worn every single day in the house and outside to the mailbox too. They last.
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Reviewed in the United States on April 11, 2026
★★★★★ 4
Very warm.
Size: 13.5-14.5 Women/12-13 Men, Color: Navy Blue
Very warm and comfortable. A little difficult to put on with the collared top.
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Reviewed in the United States on January 19, 2026
★★★★★ 5
You won't be sorry
Size: 10.5-11.5 Women/9-10 Men, Color: Black
Great padding for comfort and terrific warmth. I bought a pair of Acorns 30 years ago and still have them. Updated to a new color and now feel the benefit of newer padding! I used the sizing listed for shoes and like the roominess for thicker sox. Well made and a joy to put on. (Wisconsin)
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Reviewed in the United States on December 25, 2025
★★★★★ 5
Great Slippers
Size: 12-13 Women/10.5-11.5 Men, Color: Charcoal
Comfy, great price, looks great, fits well, size aligned, great quality. Love these slippers.
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Reviewed in the United States on February 16, 2026