Installation Guide

TopTile
Mounting System
16 of 27
Torque Values:
These values must be adhered to for mechanical strength. It is required that a torque wrench be
used to measure the bolt torque during final assembly, and it is recommended that anti-seize
compound, such as Permatex, be applied to the screw threads.
Note: We strongly recommend against the use of an impact wrench.
Hardware
Torque
#14 Wood Screws
As required
1/4-20 Bolts and Hex Flange Nut
7.5 ft. lbs.
1/4-20 Ground Lug, Flange Nut with 7/16 Hex Head
7.5 ft. lbs.
1/4-20 Ground Lug, Setscrew with 1/8 Allen drive.
4.2 ft. lbs. (50 in. lbs.)
1/4-20 Mid or End Clamp, Female Standoff with 7/16”
Hex Head Collar Nut
7.5 ft. lbs.
5/16 Lag Bolt
25 ft. lbs.
3/8-16 Bolts and Hex Flange Nuts
15 ft. lbs.
3/8-16 T-Bolts and Hex Flange Nuts
15 ft. lbs.