Grooved Mechanical Tee

6" x 2" Mech. Tee THR – 168.3*60.3, 6" x 1 1/2" Mech. Tee THR – 168.3*48.3, 6" x 1 1/4" Mech. Tee THR – 168.3*42.4, 6" x 1" Mech. Tee THR – 168.3*33.7, 4" x 2" Mech. Tee THR – 114.3*60.3, 4" x 1 1/2" Mech. Tee THR – 114.3*48.3, 4" x 1 1/4" Mech. Tee THR – 114.3*42.4, 4" x 1" Mech. Tee THR – 114.3*33.7, 3" x 2" Mech. Tee THR – 88.9*60.3, 3" x 1 1/2" Mech. Tee THR – 88.9*48.3, 3" x 1 1/4" Mech. Tee THR – 88.9*42.4, 3" x 1" Mech. Tee THR – 88.9*33.7, 2 1/2" x 1 1/2" Mech. Tee THR – 73*48.3, 2 1/2" x 1 1/4" Mech. Tee THR- 73*42.4, 2 1/2" x 1" Mech. Tee THR- 73*33.7