Simpson Strong-Tie SSW21-2KT Strong-Wall Steel Two-Story Stacked-Wall Connection Kit for High Load Multi-Story Applications
SKU: 89635455851

Simpson Strong-Tie SSW21-2KT Strong-Wall Steel Two-Story Stacked-Wall Connection Kit for High Load Multi-Story Applications

Sale price$126.85 Regular price$140.95
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Description

Simpson Strong-Tie SSW21-2KT Strong-Wall Steel Two-Story Stacked-Wall Connection Kit for High Load Multi-Story ApplicationsSimpson Strong Tie SSW21 2KT Description The Steel Strong Wall Two Story Stacked Wall Connection Kit is designed for high load multi story applications, providing reliable structural support and ease of installation. Simpson Strong Tie SSW21 2KT Includes (1) Shear Transfer Plate with #14 Self Drilling Screws (2) 1" x 48" Threaded Rods F1554 Grade 36 (6) Heavy Hex Nuts Installation Instructions Simpson Strong Tie SSW21 2KT Features Some of the highest

Simpson Strong-Tie SSW21-2KT Description

The Steel Strong-Wall Two-Story Stacked-Wall Connection Kit is designed for high load multi-story applications, providing reliable structural support and ease of installation.

Simpson Strong-Tie SSW21-2KT Includes

  • (1) Shear-Transfer Plate with #14 Self-Drilling Screws
  • (2) 1" x 48" Threaded Rods F1554 Grade 36
  • (6) Heavy Hex Nuts
  • Installation Instructions

Simpson Strong-Tie SSW21-2KT Features

  • Some of the highest loads in the industry, and design procedures that account for cumulative overturning
  • No bearing plates to install; walls can be placed flush against a corner
  • Compression loads transferred by nut and rod, reducing wood crushing under load

Simpson Strong-Tie SSW21-2KT Applications

  • Two-Story Stacked on Concrete Foundation

Simpson Strong-Tie SSW21-2KT Installation Overview

  1. Drill or notch subfloor to allow compression nuts to sit flush with underside of Steel Strong-Wall (SSW)
  2. Drill holes in first-story top plates to allow threaded rod to pass through
  3. Install threaded rods and nuts in lower Steel Strong-Wall
  4. Extend threaded rod through lower wall and floor system into upper wall
  5. Install solid blocking under center and each end of SSW per designer
  6. Place SSW over threaded rod and secure with anchor nuts included in SSW kit
  7. Attach shear transfer plate to upper SSW with supplied #14 self-drilling screws, and to rim joist with 0.148" x 3" nails
  8. Complete assembly with A34 angles (sold separately) per designer
  9. Attach SSW to top plates or header with Strong-Drive SDS screws (supplied)

Simpson Strong-Tie SSW21-2KT Specifications

Application Two-Story Stacked on Concrete Foundation
API Approval Approved - Full
Wall Width (in.) 21

NOTE: Two heavy hex nuts included with each wall.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. 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
SKU: 89635455851

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4.3 ★★★★★
Based on 1351 reviews
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M
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MW
Charlottesville, US
★★★★★ 1
Squeaker inside toy breaks after 2 days
Size: Mini, Color: Gator (Pink)
Bought for my 8 lb chihuahua for Christmas. I have 3 little girls. The youngest loves her toys and of course she took this one over immediately. She just loved everything about it. The material on the gator is amazingly durable and I believe would hold up for a good while. The squeaker inside the toy however, broke after 2 days of my girl playing with it. It's now a noiseless toy that she does not like too much as it does not squeak because it only had the one squeaker in it. I would recommend that 2 squeakers be inserted into this gator. I would not purchase again due to the longevity of the squeaker...only lasted 2 days.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 5, 2026
C
Verified Purchase
Celeste A
Draper, US
★★★★★ 5
Go dog toys are the best!
Size: Large, Color: Dinos Frills (Pink)
These are the only stuffed toys I buy for my Pittie because they are so well made. Even when she unstuffs them, she plays with them forever!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 16, 2026
A
Verified Purchase
a customer
Alexandria, US
★★★★★ 5
My dog loves these toys.
Size: Mini, Color: Gator (Pink)
Not a huge toy, nor is my dog. But we have lots of goDog toys. Practically indestructible and my dog likes to carry these in his mouth and bring them onto the foot of our bed. Brilliant colors and good squeaker but my dog is afraid of the squeak. Fair value for cost.
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Reviewed in the United States on June 10, 2026
U
Verified Purchase
University Doc
Waukegan, US
★★★★★ 5
Our XL dogs love them. Highly recommend it!
Size: Mini, Color: Gator (Pink)
Our XL dogs love this! Highly recommend them! Highly recommend. Not for aggressive chewers but our big dogs don't destroy their toys. They cherish them. Great for play and cuddling. Not to loud either. Very cute.
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Reviewed in the United States on May 13, 2026
V
Verified Purchase
Valhalla49
Birmingham, US
★★★★★ 5
When they said strong...
...they weren't kidding. Our pup would chew through everything she could get her sharks teeth into. Like my arms. Nothing lasted as long as a week or maybe two. But she has had Dino for months now. She loves him. He is the go to toy for when she wants to play tug. The material used to make this toy is every bit as strong as the seller claims. I will definitely buy from them again. And I will not wait for this one to rip. I may be waiting a long time. If your pup likes to tear stuff apart, feel safe in buying this toy, UPDATE: 2/9/2023 Dino finally succumbed to the torture. His back ripped open and despite trying to repair him with ordinary thread he couldn't withstand the pressure, His stuffing was removed and spread all over the living room. Completely emptied he is still a good toy. Strong enough to withstand the forceful play of tug-o-war. Only thing I would suggest is to use something stronger when closing his back. The rest of him is great. I will be replacing him soon.
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Reviewed in the United States on January 30, 2023

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