Simpson Strong-Tie DTT1Z Deck Tension Tie - ZMAX
Simpson Strong-Tie DTT1Z Deck Tension Tie - ZMAX!
Simpson Strong-Tie DTT1Z Deck Tension Tie - ZMAX
Specifications
The Strong-Tie DTT tension ties are safe, cost-effective connectors designed to meet or exceed code requirements for deck construction. The DTT1Z-KT is a kit that includes 4 DTT1Z connectors and all of the necessary SD connector screws and HDG SDWH timber screws. These versatile DTT connectors are also load rated as a holdown for light-duty shearwalls and braced wall panel applications. For new construction or to make an existing current deck code-compliant, the DTT1Z can be used as a tension-tie to satisfy the 2015 IRC provision for a 750 lbs. lateral load connection to the house at four locations per deck.
Installation:
- Use all specified fasteners.
- A standard cut washer (included) must be installed between the nut and the seat.
- Simpson Strong-Tie Strong-Drive SDS Heavy-Duty Connector screws install best with a low speed high torque drill with a 3/8" hex head driver.
- Strong-Drive SD Connector screws install with a 1/4" hex head driver.
- Strong-Drive SDWH Timber-Hex HDG screws install with a 3/8" hex head driver.
NOTE: The correct fasteners installed in the correct position must be used to achieve published load values
California Residents: WARNING
Add the Essentials
Complete your order with these essentials, compatible with:
Simpson Strong-Tie DTT1Z Deck Tension Tie - ZMAX
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Add the Essentials
Complete your order with these essentials, compatible with:
Simpson Strong-Tie DTT1Z Deck Tension Tie - ZMAX
My Cart:
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Deck Ties Strengthen the Deck-to-House Connection
Deck ties and deck tie connectors help reinforce the connection between deck framing and the house structure. By tying the deck joists back to the house framing, these connectors help resist lateral movement and reduce the risk of deck separation.
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Reliable Deck Tie Connectors for Framing Stability
Deck tie connectors are designed for easy installation with pre-punched holes and compatible fasteners. These deck ties for decks and framing connections allow contractors and builders to reinforce joists without complicated installation. Using the correct deck tension tie connector helps create a stronger and more dependable deck structure.
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Engineered for Outdoor Deck Construction
Deck ties and deck tension tie connectors are designed for exterior installations where moisture and treated lumber are common. Many Simpson Strong-Tie deck ties, including models like DTT1Z and DTT2Z, offer corrosion-resistant finish options such as 316 stainless steel, helping protect structural connections from longterm environmental exposure.
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We are on a mission to expand our national reach—offering more product selection and faster delivery times. So far we’ve made remarkable progress in our expansion efforts, effectively doubling our capacity by adding a new 47,000 sq. ft. warehouse in Simpsonville, South Carolina, in addition to our existing 60,000 sq. ft. facility in Urbana, Iowa.
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We pride ourselves on delivering a user-friendly, high quality experience online and over the phone. Our knowledgeable team of experts is readily available via phone to assist with product questions and custom pricing inquiries. We’re available Monday thru Friday from 7:00 AM – 5:00 PM CST. We look forward to supporting you on your next job.
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We partner with trusted manufacturers in the fasteners industry to bring our customers a selection of over 10,000 different products. Fasteners Plus is one of only four Certified Platinum E-Commerce Vendors of Simpson Strong-Tie products, one of the largest suppliers of high-quality structural building products in the world.
