- Made of glass-filled nylon
- For mounting clamps and adapters that have a male connector to vertical lattice rods or laboratory stands
One end has open side to clamp rod up to 1/2” (13 mm) diameter and lock with thumbscrew. Opposite end has female socket 3/4” (19 mm) deep that takes male connector or butt end of rod up to 1/2” (13 mm) diameter. Does not include rods.