Comparison : Item # 1834, ECON-O-HEX® Plus Aluminum Hexagonal Rods
Item # 1835, ECON-O-HEX® Plus Aluminum Hexagonal Rods
Item # 1836, ECON-O-HEX® Plus Aluminum Hexagonal Rods
Item # 1837, ECON-O-HEX® Plus Aluminum Hexagonal Rods
Item # 1838, ECON-O-HEX® Plus Aluminum Hexagonal Rods