Good morning
I have finally gotten around to installing these spring shoes (15-236), but have found they are too wide. They appear to be the right shape and dimension except they need to be about 1" wide not 1.25.
I found the mfg part number if it will help.
253098 or BALSH-7. The mfg is Ply-gem I know these are most likely not returnable, but please advise what the correct item would be so I can order them.Thank you,