Rockite Cement Anchor 25Lb Planers / Joiners / Routers 25 Pieces per Box

25 Pieces per Box

disposable cylinders

Size: 4" x 4"

"F" x "F" connectors coax cable

Expands and contracts

Rockite Cement Anchor 25Lb Planers / Joiners / Routers 25 Pieces per Box"ROCKITE" CEMENT 1 lb. yields 18 3 4 cu. inches Initial set within 15 minutes Expansion cement Expanding, fast setting, pourable hydraulic type cement More than twice the strength of fully cured and conventional concrete Mix with water to pourable consistency to flow and seep into place When fully expanded, grips metal to concrete permanently In one hour it develops a compression strength of 4500 lbs. per square inch Never shrinks Patches cracks and