... bead): standard angle bead, stop bead and strengthened plaster bead. According to material,devided into: GALVANIZED,STAINLESS ... doors, windows and other openings, also used when plaster meets dissimilar material. Stop Bead provides more surface area ... ApplicationLocusrite Angle Bead provides true, straight corners that reinforce plaster in its weakest areas. Specification list of angle beadAngle ...