Product Info Catalog Hardware Builders Hardware Sliding & Bi-Fold Hardware Bi-Fold Door Knob, Unfinished Birch, 1.75-In., 2-Pk. Bi-Fold Door Knob, Unfinished Birch, 1.75-In., 2-Pk. Request a Quote UPC: 86073360005 SKU: 597732 Model Number: 36--PPK2 2 pack, 1-3/4" diameter, unfinished birch wood, bi-fold door knob for 1-1/8" to 1-3/8" thick doors, blister pack. Lifetime warranty.
