Phillips kwikSTIK® 3/4″ SLOK bullnose corner bead provides a smooth, rounded finish to outside 90° corners. This product features approximately 20% thicker steel than ASTM standard C1047 minimum requirement for a strong, durable corner. Specially engineered paper provides superior mud and paint adhesion on all of Phillips paper faced products. No fasteners or nails are needed for installation with Phillips kwikSTIK® tape-on corner beads.