Shop All Parts › P41968B - Self Aligning Threaded Sleeve, 1" Hole, 1 3/8"-6UNC threads P41968B - Self Aligning Threaded Sleeve, 1" Hole, 1 3/8"-6UNC threads $8.85 Self Aligning Threaded Sleeve, 1" Hole, 1 3/8"-6UNC threads Self Aligning Threaded Sleeve, 1" Hole, 1 3/8"-6UNC threads Add To Cart Added!