BALL TRANSFER RAILS 1" BALL WITH 1/4" STEM - 2-1/2 X 1" - 12 GA. GALVANIZED CHANNEL 5' SECTION Product No.   HBTRL-4-5 Ball Center Spacing   4" Cap. Ball (lbs.)   50 Wt. (lbs.)   14 Price Ea.   $61.80 Quantity: