Combining all the features of all full 20” manhole opening for inspection PLUS the 10” fill cap, Tiona Model No. 8020 is a real 2-in-1 value, offering both inspection and loading features in one husky unit. We pay more for top quality material but furnish it as standard equipment at competitive prices. Secondary Latch is standard on all assemblies.
MODERN DESIGN. CLEAN LINES. LOW COST
Note: Not legal for DOT specification tanks.
