Miters or corner pieces, are the gutter fittings that connect two gutters at a corner.
Outside Strip Miters are used at 90 degree corners.
It requires the two adjoining gutters to be cut on 45 degree angles.
Strip miters are preferred by contractors who only want one seam per corner.
As with all miters, we recommend the seam to be screwed or pop riveted together and sealed with RUSCOE /OSI /GEOCEL CONSTRUCTION TRIPOLYMER GUTTER SEAM SEALER made for the use of aluminum rain gutters.