ST7A400-PP Standard 4" Tube / 304 SS / Polypropylene (0)No Reviews yet $56.65 SKU: ST7A400-PP Quantity -+ Add to Cart Details 4" OD Tube Size Weld Mount, Standard, Group 7A, 304 Stainless Steel /Polypropylene Spec Sheet Spec Sheet DetailsSpec Sheet Back 4" OD Tube Size Weld Mount, Standard, Group 7A, 304 Stainless Steel /Polypropylene Back Spec Sheet Reviews 0 Back Ratings & ReviewsNo reviews availableBe the first to Write a Review