Black Jack Leak Stopper 1 Qt. Rubberized Roof Patch Tables & Chairs Weldable round tubes are great

Weldable round tubes are great for fence repairs

Easy Assembly

9 fl oz water tank capacity

Powerpro one

star drive & pro-stick bit prevent cam-out & increase stability while driving

Black Jack Leak Stopper 1 Qt. Rubberized Roof Patch Tables & Chairs Weldable round tubes are greatA revolutionary advancement in roof patching and repair. This long lasting rubberized repair is specially formulated to penetrate deep into areas and stop roof leaks instantly. The secret is Penetrex , a unique penetrating oil that reaches deep into the crack and forms a complete seal. With the addition of liquid rubber, this flexible, high performance plastic cement provides a superior watertight bond that will stop problem leaks for good. Product