Paul from SWISCO responded:
October 29, 2015
The length of the pins being 5-1/4" shouldn't be a problem. I agree that the 21-049 pin assembly should come with a retainer, but the manufacturers feel that having it locked in the nylon guide is sufficient. To make the door installation easier, you might want to include an extra cotter pin like the 21-158 or even 21-157 spring retainer, which I like better to lock the pins to the door.
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Paul from SWISCO responded:
November 6, 2015
Hello again, Richard. I'm afraid the rails for these specific pins are no longer made. We have hardware that can easily substitute them, but it would require a different set of pins, as well.
The tracks in question are our 21-401, 21-402, 21-403, and 21-404. The pins necessary for each door panel would be one 21-002 bottom pivot pin and three 21-044 pins, one as the top pivot pin and two as the guide pins. |