Gecko Gauge clamps help users install fiber-cement siding up to 48% faster than traditional methods. The user clamps a pair of Gecko Gauges to the siding course, allowing them to gauge and support the next course for nailing; a Friction-Cam mechanism on the gauge provides the holding power to support 12-foot siding lengths. Several models are available for various siding reveals, along with a non-marring version and an ultra-durable model for primed siding. Working as a pair, the Gecko Gauge clamps to each siding course, acting as a second set of hands to gauge and support the next course for nailing. Get fast, accurate installation with less fatigue and virtually no layout. The Gecko Gauge has been recognized as the fastest and simplest fiber-cement siding tool.
Gecko Gauge ClampsGauges and supports siding for one-person installation
Adjusts for multiple reveals with virtually no layout time
Friction-Cam mechanism for incredible holding power
Non-marring design — great for pre-painted siding
Covered by the PacTool No-Nonsense Guarantee