Ives CB1US3 Carry Bar Coordinator - Polished Brass Shaft Collar The Parawedge from Cobra is

The Parawedge from Cobra is parabolically curved for a smoother expansion

Warning: This product can expose you to chemicals including lead and lead compounds

"SUPERIOR" BASIN WRENCH

Nylon Heavy Duty

Also makes them odor-resistant

Ives CB1US3 Carry Bar Coordinator - Polished Brass Shaft Collar The Parawedge from Cobra is"IVES" CARRY BAR COORDINATOR This "Ives" CB1 Carry Bar Coordinator used when it is possible for the inactive door to be opened before the active door. Prevents damage to the doors and other hardware. Highlights: Non handed. Polished Brass finish. All steel construction. Meets ANSI BHMA A156. 3, Type 21. Standard sex bolts for mounting. Prevents damage to the doors and other hardware