Description: Stamped steel bracket; 4 wheel carrier uses nylon wheels; for heavy duty bi-passing or pocket doors up to 100 lbs. each; fits Acme 1000 and 1700 series track systems. Note: These hangers will not work with existing hanger bracket. Must choose from one of these 6: N-6662, N-6891, N-6892, N-7088, N-7089, N-7090.
