Truss and Rafter Tiedowns

Power Nail Connectors

MRT

Reference Series: MMH
The MRT7 Rafter Tie is engineered for wood frame structures built in a factory environment. These connectors feature embossed “nailing zones” for faster and safer fastener installation.
Materials: 14 gauge
Finish: G90 galvanizing
Code Reports: View Code Report Table

Resources

MiTek Product Catalog

Technical Bulletins

Installation

  • Install all specified fasteners using a pneumatic nailer.
  • Nailing zones are distinguished by embossed pattern.
  • Install fasteners with care not to overdrive fastener causing indentation of connector.
  • Fastener quantities shall be installed symmetrically on both sides of connector.
  • Installer should reduce risk of injury from rebounding fasteners by using personal eye protection during fastener installation.
  • Minimum center to center fastener spacing is 1”.

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MRT7 Rafter Tie

MRT7 Rafter Tie

MRT7 Rafter TieTypical MRT7 installationKnee Wall Set with MRT7

Load Table

-- View / Download the above load table as a PDF

Code Report Table

MRT7

No Code Listing