#1 Home Improvement Retailer

Internet #

202329565

Model #

HTP37Z

Store SKU #

471394

Store SO SKU #

592854

HTP 3 in. x 7 in. ZMAX Galvanized Heavy Tie Plate

$258
  • Industry leader in structural hardware engineering since 1956
  • Products designed and tested for strength and easy installation
  • Diverse product line for DIY and residential
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Product Details

Simpson Strong-Tie straps and plates join and reinforce joints with simple, versatile solutions for a wide range of connections. Available in many lengths, widths and thicknesses, straps can be used on the wide or narrow face of lumber for light repairs or heavy-duty projects. Many straps are designed to be used back-to-back on a piece of lumber without fastener interference.
  • A versatile, heavy-duty strap for a variety of connections and splices where extra strength is needed
  • Designed to transfer tension loads in a wide assortment of applications
  • Staggered fastener pattern helps minimize wood splitting
  • Width: 3-in
  • Length: 7-in
  • Made from 16-Gauge steel
  • ZMAX galvanization offers extra corrosion resistance for exterior and treated-wood applications
  • Install with 10d common nails or #9 x 1-1/2 in. Strong-Drive SD screws
  • Shop all Simpson Strong-Tie here.
  • Return Policy
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Specifications

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Questions & Answers

13Questions
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Q:Would these work to strengthen a 4 x 6 lap joint?
by|Feb 3, 2023
1 Answer
Answer This Question

A:  Hey PapaBob, this is Ricardo with Simpson. In regards to your question, I would say yes. The HTP is designed to resist tension when installed on the side of 2x4 or larger members. This heavy tie plate is ideal for a variety of applications including end-to-end, or attaching multiple members together. For the tension load values or any other questions, please reach out to us at 800-999-5099. Thank you.

by|Feb 3, 2023
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    Q:Can These be used with treated lumber?
    by|Sep 3, 2021
    2 Answers
    Answer This Question

    A:  Hi Chris, this is Colin with Simpson Strong-Tie. This product was intended for exterior applications in contact with most treated lumber formulations. It is galvanized per ASTM A653 G185 and provides a "medium" level of corrosion protection. Some treated wood formulations and retention levels require a "high" level of protection (Type 316 Stainless Steel), so refer to the treatment company's recommendations for connectors and fasteners used with their formulations. More information is available at strongtie.com/corrosion.

    by|Sep 3, 2021

      A:  I put up a 20 foot long shed and those plates are used to tie the 6 x 6 pressure treated railroad ties together. So I’m gonna say yes there’s no problems or reactions.

      by|Feb 5, 2022
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        Q:How many #9 screws do I need to tie two 11/2 x 6 joists ? Fill all the holes?
        by|May 13, 2020
        1 Answer
        Answer This Question

        A:  Personally, I would use 4 screws on each half, 8 total per bracket. Check with your local permit office to see what they would require for an inspection.

        by|Oct 25, 2022
        1 found this answer helpful
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        Q:Can these be used in truss applications?
        by|Apr 18, 2020
        1 Answer
        Answer This Question

        A:  The HTP is not designed for truss applications. The metal connector truss plates we offer are sold only to licensed Component Manufacturers in conjunction with the Simpson Strong-Tie Component Solutions™ software suite. Thank you!

        by|Aug 17, 2020
          Showing 1-4 of 13
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          Customer Reviews

          4.9 out of 5
          (80)
          • 4.9
            out of 80 reviews
          • 100% recommend this product
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          Easy to install....my deck isnt going to fly away in a hurricane. Thank you.
          Easy to install....my deck isnt going to fly away in a hurricane. Thank you.
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          • Verified Purchase
          • Recommended
          It was reasonably priced, very sturdy, easy to install.
          It was reasonably priced, very sturdy, easy to install.
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          • Recommended
          Worked great in helping to reinforce a 6ft. wide gate I built. Just bought more for the other si...
          Worked great in helping to reinforce a 6ft. wide gate I built. Just bought more for the other side of the house.
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          • Recommended
          1 found this review helpful
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          Connected 2 pieces of a gazebo and worked well...
          Connected 2 pieces of a gazebo and worked well
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          Worked well for attaching two 4x4s together....
          Worked well for attaching two 4x4s together.
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