B Style Insert
B Style Toyota Windshield Wiper inserts installation instructions The "B" style Toyota wiper blade insert/refill is easily identifiable by the following characteristics:
A flat, trapezoidal top ridge that attaches to the two piece metal support ribs.
Under the top ridge are two edges which extend from the center line of the insert, the top edge being slightly shorter than the bottom edge.
Below the bottom, longer edge is the tall, triangular wiping edge which contacts the windshield.
One end of this insert is closed or blocked off and has a solid trapezoidal shape which sits over the wiping edge.
On this style of insert, the metal support ribs and the insert/refill would slide out of the wiper blade assembly together.