Working as a pair, the gecko gauge clamps to each siding course, acting as a second set of hands to gauge and support each course for nailing. Get fast, accurate one-person installation with less fatigue and virtually no layout. Every gecko gauge uses a patented “friction-cam” mechanism for incredible holding power to fully support up to 16’ siding lengths. Our SA903 models feature a non-marring design great for primed and pre-painted siding, while our SA902 models are made with ultra-durable aluminum and recommended for primed (non-painted) siding only. With models for fiber cement and engineered wood siding products, the gecko gauge will take your siding installation to the next level.
WARNING: Proposition 65 Warning for California Residents View Details