Blue Resilient Urethane Bushings Shock Mounts Puck 2.277" OD x .956" ID x 1.249"
$9.99
New Blue Resilient Urethane Bushings, Shock Mounts, Mounting Pucks, 2.277" OD x. 956" ID x 1.249" Thick, Part Number BUSH-4239.04 or 2078-00A. We do not know the shore hardness, or exactly what they were used for.
