Lattice Lab Rod Connector, material: aluminum, is used to attach two aluminum rods together, 12.9mm inner diameter, Includes two set screws and an Allen key
Lattice Lab System, Set no. 2, assortment of aluminum rods, Contents: Foot Plate, 2-5/16in diameter, Set Screw for Foot Plate, Anchoring Screw for Foot Plate, hook Connector with Thumbscrew, suppprt rods from 2in to 48in long, and 1/2 in diameter
Lattice Lab System, Set no. 3, assortment of aluminum rods, Contents: Foot Plate, 2-5/16in diameter, Set Screw for Foot Plate, Anchoring Screw for Foot Plate, hook Connector with Thumbscrew, suppprt rods from 2in to 48in long, and 1/2 in diameter