W=30"   L=55.50"   D=7"   B=28"    33 Gallon Tank

Use a hole saw to create holes for ABS fitting.  For 3" fitting use a 3 1/8" hole saw.  For 2" fitting use a 2 1/8" hole saw.  For 1 1/2" fitting use a 1 5/8" hole saw.  Use ABS cement to install fittings.  Repairs can be made with ABS cement.    

• Side Drain - RV Waste Holding Tank
• Constructed Of Tough ABS Plastic For Long Service Life
• All Seams Are Solvent Welded And Have A 1-1/4 Inch Mounting Flange