Step 4

Attach the countersunk side of the tool's threaded hole to the newly drilled mounting hole. Apply a small amount of lubricant to the face of the tool's countersink and structural screw to facilitate dimpling.

CAUTION! Only use the included structural screw to avoid breakage in the tool.

The newly dimpled tray now fits Radiorax RP1110-P and RP1115-P offset rails, adjusting and installing exactly the same as a standard tray.