Mueller 18x21 (D.I.Y.) with Optional Center Girts and Floor Kit - Manual (Page 21)

Mueller, Inc. 18x21 DIY Back Yard Kit Instructions; For additional information, see the D.I.Y. Installation Video
21
sHeeTING sCrew plaCeMeNT
WALL SHEETS
ROOF SHEETS
Place sealer tape between roof sheets only.
10"
Lap TEK Screw
TEK Screw TEK Screw TEK Screw
12" 12"
36"
10"
Lap TEK Screw
TEK Screw TEK Screw TEK Screw
12" 12"
36"
NOTE: Make sure to use TEK screws to attach sheets to purlins, lap TEK screws to attach sheets to sheets.