Grain Systems Tanks PNEG-4021 - Manual (Page 58)

6. Stiffeners
58 PNEG-4021 40 Series 18', 21' and 24' Diameter Bins
Close-Punch Laminated Stiffeners (2 Gauge) with Inserts
(10-14 Gauge)
Refer to the following information for a close-punch connection of a laminated stiffener (CTS-2079XX) to
a laminated stiffener (CTS-2081XX).
(See Figure 6T.)
Figure 6T Close-Punch Laminated Stiffeners with Inserts
NOTE: 2 Post stiffeners shown. The bolt pattern will vary for 3 post. Only place bolts where holes in the
stiffeners align with holes in the sidewall sheet.
Ref # Part # Description
A CTS-2079XX Close-Punch Laminated Stiffener
B CTS-2081XX Close-Punch Insert
C S-7485 Flange Bolt 3/8"-16 x 1" JS Grade 8 or Grade 8.2
D S-9426 Flange Nut 3/8"-16 JS
E Completed Assembly