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Steel Strong-Wall® Cold-Formed Steel 1st-Story Floor Systems

Cold-Formed Steel 1st-Story Floor System

Steel Strong-Wall panels designed for use on concrete foundations can now be used with cold-formed steel floor systems by extending the anchor bolts and installing compression nuts and stud blocking below the wall.

Product Data

CFS First-Floor Wall Connection Kit

Wall Width (in) Model No. Contents
12 SSW12-1KT

(1) Shear-transfer plate (with #14 self-drilling screws)
(2) 3/4" or 1" x 18" treaded rods F1554 Grade 36
(2) Coupler nuts
(2) Heavy hex nuts
Installation instructions

15 SSW15-1KT
18 SSW18-1KT
21 SSW21-1KT
24 SSW24-1KT
  1. Two heavy hex nuts included with each wall.

Shear-Transfer Plate Fasteners for Raised-Floor Applications

Strong-Wall Width Quantity #14 Screws Quantity #10 Screws
12" wall 4 6
15" wall 4 10
18" wall 6 12
21" wall 6 16
24" wall 7 18

Product Information


Vertical Panel - 118 mil (10 ga)


Vertical Panel - Galvanized; Top and Base Plates - Simpson Strong-Tie gray paint (cold galvanizing available, contact Simpson Strong-Tie)

Naming Legend


Wall Profiles