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Simpson Strong-Tie DTT1Z-KT - ZMAX Galvanized Deck Tension Tie Kit for 2x w/Screws 4ct

4.8 4.8 out of 5 stars 173 ratings
Plastic
  • Made from 14-gauge steel
  • Eliminates the need to access the floor joist inside the house
  • Includes 4 DTT1Z connectors and all of the necessary SD connector screws and HDG SDWH timber screws
  • Package Dimensions: 6.1" L x 11.18" W x 27.18" H
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Simpson Strong-Tie DTT1Z-KT - ZMAX Galvanized Deck Tension Tie Kit for 2x w/Screws 4ct

Simpson Strong-Tie DTT1Z-KT - ZMAX Galvanized Deck Tension Tie Kit for 2x w/Screws 4ct

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Product Description

Deck tension ties are safe, cost-effective connectors designed to meet or exceed code requirements for deck construction. These versatile DTT connectors are also load rated as a holdown for light-duty shearwalls and braced wall panel applications. 14 gauge Finish: ZMAX coating Galvanized Safe, cost-effective connectors designed to meet or exceed code requirements for deck construction Load rated as a holdown for light-duty shearwalls and braced wall panel applications Includes (4) DTT1Z connectors, (4) Strong-Drive SDWH Timber-Hex HDG screws and (26) SD #9 x 1 1/2" screws.

Customer reviews

4.8 out of 5 stars
4.8 out of 5
173 global ratings

Customers say

Customers like the durability, ease of installation, performance, and value of the hardware. They mention that it's strong, works great, and is worth every penny for security.

AI-generated from the text of customer reviews

5 customers mention5 positive0 negative

Customers are satisfied with the durability of the hardware. They mention that it is strong and great for tying into an existing building.

"...I have now installed on two of my three decks and the added stability from lateral sheer and movement is amazing...." Read more

"...What I know is that it is a robust device and should work. It is fairly easy to install if you avoid knots in the wood...." Read more

"Once again great job Simpson’s strong ties, these are great when tying into an existing building." Read more

"Solid! And it passes MN building code!..." Read more

4 customers mention4 positive0 negative

Customers find the installation of the hardware fairly easy. They appreciate the straight-forward directions that are easy to understand.

"...The directions are straight forward. I got it for peace of mind and am satisfied with my purchase." Read more

"Easy install (even though I don't agree for the need when combined with structural screws + Lag bolts) and don't look nearly as bad as some of the..." Read more

"They were very easy to understand and did exactly what they were to do." Read more

"Installation was easy..." Read more

3 customers mention3 positive0 negative

Customers are satisfied with the performance of the hardware. They mention that it works great.

"Worked great. Though unnecessary in my opinion. IRC Codes are a little overboard." Read more

"...What I know is that it is a robust device and should work. It is fairly easy to install if you avoid knots in the wood...." Read more

"Worked great" Read more

3 customers mention3 positive0 negative

Customers find the value of the hardware excellent and worth every penny for security.

"...Have used these Lateral Ties for years - this purchase was an excellent value. Would buy again from this Seller" Read more

"as expected. not required by code here , but worth every penny for security" Read more

"Great Price!!!!" Read more

Top reviews from the United States

JC
5.0 out of 5 stars Great Safety add-on for decks!!
Reviewed in the United States on October 25, 2022
Material Type: PlasticVerified Purchase
All decks that stand more than 18" off of the ground should have these installed. When my decks were first built 26 years ago these Tension Kits were not available, many deck accidents could have been avoided by installing these units. I have now installed on two of my three decks and the added stability from lateral sheer and movement is amazing. Will be purchasing one more kit for the last deck shortly.
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RickB1
5.0 out of 5 stars Simpson Strong Tie - Just as Expected
Reviewed in the United States on January 31, 2024
Material Type: PlasticVerified Purchase
Simpson Strong Tie - Just as Expected. Have used these Lateral Ties for years - this purchase was an excellent value. Would buy again from this Seller
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Mike
5.0 out of 5 stars Installation was easy
Reviewed in the United States on July 23, 2020
Material Type: PlasticVerified Purchase
Needed the ties to bring my new built deck up to code. I live in Michigan so it makes perfect sense to have 20 hurricane grade ties. I’m sure they’ll work great, I’ll just probably never know
3 people found this helpful
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M Winterburn
5.0 out of 5 stars Worked great. Though unnecessary in my opinion
Reviewed in the United States on October 4, 2017
Material Type: PlasticVerified Purchase
Worked great. Though unnecessary in my opinion. IRC Codes are a little overboard.
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King Richard
4.0 out of 5 stars Should Do the Job
Reviewed in the United States on November 7, 2017
Material Type: PlasticVerified Purchase
Does it work well how would I know. It is a safety device and it should do what it is advertised to do. What I know is that it is a robust device and should work. It is fairly easy to install if you avoid knots in the wood. The directions are straight forward. I got it for peace of mind and am satisfied with my purchase.
One person found this helpful
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4stellar
5.0 out of 5 stars Tension
Reviewed in the United States on January 12, 2021
Material Type: PlasticVerified Purchase
Once again great job Simpson’s strong ties, these are great when tying into an existing building.
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Robin N.
5.0 out of 5 stars Solid! And it passes MN building code!
Reviewed in the United States on August 13, 2018
Material Type: PlasticVerified Purchase
Easy install (even though I don't agree for the need when combined with structural screws + Lag bolts) and don't look nearly as bad as some of the others MN building code calls for.
2 people found this helpful
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Linda L.
5.0 out of 5 stars Inspector approved
Reviewed in the United States on May 22, 2021
Material Type: PlasticVerified Purchase
Was exactly what the inspector said we needed for our deck to meet code.
One person found this helpful
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Top reviews from other countries

Carl Williams
5.0 out of 5 stars You can't beat the best.
Reviewed in Canada on August 18, 2020
Material Type: PlasticVerified Purchase
Well, it's Simpson Strong-Tie. Obviously five stars.
One person found this helpful
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