Rockwool Comfortboard 110 Thickness:3" Its blade is made of

Its blade is made of extruded aluminum for maximum durability

The Holster is stitched and has reinforcing rivets and a riveted belt loop for easy and secure portability on your next dig

Integrated rubber over molding increases grip and reduces arm fatigue

Leveling Accuracy: UP +/- 1/8-in @ 50' DOWN: +/- 1/4-in @ 50' Leveling Type Pendulum Self Leveling

Rockwool Comfortboard 110 Thickness:3" Its blade is made ofCOMFORTBOARDTM 110 is a rigid, high density, non combustible, stone wool insulation board designed for use as an exterior continuous insulation in commercial applications. This board is thermally efficient, moisture resistant, vapor permeable and takes the place of other external sheathing insulations to create high performance wall assemblies. These assemblies are effective against fire, moisture and thermal bridging, and allow for superior drying