Grain Systems PNEG-1876 - Manual (Page 30)

30 PNEG-1876 30' Tower Dryer Fan Style Catwalk Assembly
5. 30' Inside Catwalk Installation Instructions
Installing Z-Clips (GT1-2036)
1. Bolt Z-clip (GT1-2036) to all vertical channels (GT1-0001). The Z-clip can be installed on each
vertical channel as the inner wall sheets are installed using 3/8"-16 x 1" YDP grade 8 or grade 8.2
bolts (S-7927) and 3/8"-16 ZN grade 5 nut (S-968).
(See Figure 5A.)
Figure 5A