3way caulking gun with three refill types: bulk, sausage pack and cartridge. Just touch a button to switch to the right piston for your refill type. SST system makes it easy to use high-viscosity materials. Durable die-cast aluminum trigger and grip. A rubber gasket on the piston ensures that no caulking material leaks back into the gun. Fitted with a drip-prevention mechanism.
Caulk gun Convoy Bulk Super 3Way
Enhanced SST
360° rotating handle
For 330ml cartridges, 400ml sausage packs or 550ml maximum
Gear transmission ratio 10:1