Simpson Strong-Tie MCW54 MCW 5/8 in. to 1/2 in. Coupler Nut with Witness® Hole, Grade 55 (Pack of 100)
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Simpson Strong-Tie MCW54 MCW 5/8 in. to 1/2 in. Coupler Nut with Witness® Hole, Grade 55 (Pack of 100)

MCW54

  • Features

    • Couplers feature a Witness hole to ensure proper installation
    • MCW models are indicated with two notches
    • For non-hot-dip galvanized all-thread rod only
    • For connecting 5/8 in. to 1/2 in. rod diameters
    • Height (min.): 1-5/8 in.