Tile Roof Hook Universal Mount Installation Manual Unirac Installation Manual R Pub 130814-1ii A HILTI GROUP COMPANY Unirac welcomes input concerning the accuracy and user-friendliness of this publication. Please write to publications@unirac.com. © 2013 by Unirac, Inc. All rights reserved.
Tile Hook Roof Universal Mount Installation Manual Step 1: Attach roof hooks to the rafters • Remove or slide up the roof tile • Position the roof hook above the roof rafter (for high roof rafters, shim if necessary) • Place Tile Hook in the middle of the underlying interlocking tile’s valley. • Drill 3/16 inch pilot holes through the underlayment into the center of the rafters. Securely fasten each tile hook to the rafters with two 5/16” x 3½” lag screws.
Tile Hook Roof Universal Mount Installation Manual Table 1.Tile Hook Spacing Chart Snow Load 0 5 10 15 20 25 30 35 40 85 mph 54” 54” 47” 40” 35” 31” 28” 26” 23” 90 mph 48” 48” 44” 38” 33” 30” 27” 25” 23” 110 mph 31” 31” 31” 31” 28” 25” 23” 21” 20” 120 mph 26” 26” 26” 26” 25” 23” 21” 20” 19” 150 mph 16” 16” 16” 16” 16” 16” 16” 16” 15” Basic Wind Speed The table above is subject to the limitations listed below.
Tile Hook Roof Universal Mount Installation Manual Tile Modifications that may be required: How do I make modifications on tile retaining lip profiles that interfere with the tile resting flat against the tile hook (figure 4)? Tile retaining lip removal may be needed to allow for clearance of the hook. To do so, there are two options: Option A (figure 5): Use a hammer to remove the lip or obstruction. Option B (figure 6): Using a grinder, remove the lip or obstruction.
Tile Hook Roof Universal Mount Installation Manual Standard C Shaped Top Mounting Hook Allowable Loading Allowable Load (lbs) (1.
Tile Hook Roof Universal Mount Installation Manual Standard S Shaped Front Mounting Hook Allowable Loading Allowable Load (lbs) (1.
Tile Hook Roof Universal Mount Installation Manual Standard S Shaped Side Mounting Hook Allowable Loading Allowable Load (lbs) (1.
Roof Tile Hooks Product and Finish Limited Warranty For the most current warranty information, please see our website at http://www.unirac.
