Kupo Grip Double Convi Clamp, Black, KG702311
The Double Convi Clamp is a pair of Convi Clamps joined back to back with a double hexagonal stud. You can use a couple of Double Convi Clamps to join a whole variety of materials together such as a cross bar on a pair of Kupoles. Lightweight alloy construction. Stainless steel bolts. Available in stealthy black or silver alloy finish.