Use the RYOBI 18V ONE+ Caulking Gun for sealing cracks and gaps or making repairs with more precision. After loading in a 300ml tube of filler or sealant (caulk), engage the trigger to dispense material with minimal effort. It’s a great option for big jobs like sealing skirting board. Anti-drip technology helps to minimise mess and clean up for DIY projects. Something you’ll appreciate while sealing shower screens or around bathroom/kitchen sinks and tiles. The variable speed dial and trigger give you more control over the discharge rate, which helps produce a more consistent bead of caulk. This Caulking Gun has its own time-saving puncture rod to unseal any caulk tube. Power this model with any 18V ONE+ battery to get a generous runtime.