Strut Services Group, Inc.

Unistrut Alabama


P3754 – Concrete Inserts (Heavy Duty)

Part No. Finish Product Weight / Piece (lbs)
P3754 HG 2.1


  • Closure Strip P3712P and a styrene bead end cap that fits inside the channel to inhibit concrete seepage are included.
  • Includes closure and end caps unless otherwise requested.
  • All nuts and fittings for the P3200 Series Concrete Insert will fit.

Design Loads:

  • Design loads, where shown, are based on 3,000 PSI concrete, unless noted.
  • Safety factor = 3.0.
  • The recommended design load when used for curtain wall anchorage is 5,000 lbs and is based on use in average, good concrete. The design load includes 1/3 increase in load as permitted by AISI Specifications and Uniform Building Code when stresses are produced by wind or earthquake and other loads.
  • The recommended design load is based on using two 1/2″ Channel Nuts at no less than 3″ centerline and the concrete edge must be a minimum of 3″.

Materials & Finishes:

  • Hot Dip Galvanized (HG):  Steel conforms to ASTM A1011 SS GR 33, Finish conforms to ASTM A123 or A153

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