Ports 45 degree street elbows, these are 45 degree with 1 male end and 1 female end, these are 3d printed from PETG and made heavy duty, available in 3,4,6,8 and 10" sizes, fits all schedule 40 pvc and can be bonded with pvc cement, weld-on #3,#4 and #16
THESE ARE NOT FOR PLUMBING, THESE ARE FOR SPEAKER BOXES.
MADE IN THE U.S.A.