F-51 felt is suitable for the same applications and general purposes as F-50 felt, but where tolerances and length of life are not as important, and a slightly lower quality felt is satisfactory. F-51 is typically used for thin cut parts including washers, bearing seals, gaskets, bushings, liners, wicks/fluid transfer, window channels, and anti-vibration dampening pads.
PLEASE NOTE: Due to the use of natural fibers, we can not guarantee the same delivery of colour from lot to lot within our line of SAE pressed wool felt.