244115 ⎘
Miscellaneous hardware [e.g., bushing, carpet fastener, caster, door closer, panel hanger, attachable or adjunct handle, hinge, window sash balance, etc.]; Sash balances; Spring Drum and cord
Frictional drop resistance for sash counterbalanced by curl springs
Spring balance assembly
winding and anti-drop assembly for door counterbalance system
Balancing device for a suspended element