Door Knobs & Levers — OEM Replacement Hardware
0 subcategories — 426 SKUs
Door knobs and levers are the primary grip interface for entry, passage, and privacy applications. All About Doors stocks 426 SKUs across passage, privacy, interior, and branded handlesets to match OEM specifications for replacement and retrofit installations.
Knob & Lever Selection by Application Type
Knobs and levers must match the existing lockset, backplate bore distance, and shaft diameter. Passage applications use non-locking knobs; privacy sets require push-button or turn-lock mechanisms; entry handlesets integrate knobs with mortise or tubular cylinders. Correct bore alignment and trim plate compatibility prevent installation failures and callback work.
OEM-Matched Knob & Lever Inventory
Stock covers passage knobs, privacy knobs with locks, dummy knobs for inactive doors, and interior handlesets from Ashley Norton and Dexter. Each SKU cross-references backplate size, spindle diameter, and trim plate compatibility. Identify your existing hardware bore distance and lock type before ordering replacement knobs to ensure fit without modification.
Specification & Bore Distance Guidance
Knob bore distances range from 2.375" to 2.625" on standard residential doors. Measure from edge of door to center of knob hole; confirm spindle length and backplate offset before selection. Mismatch in backplate size or spindle length causes gaps and poor operation. Verify lock cylinder type—mortise, tubular, or bored—before specifying handleset knobs.
Trade Volume & Technical Support
Contractors and service techs stock passage and privacy knobs for high-volume replacements on multi-unit installations. Lockout knobs prevent accidental operation on inactive openings. All About Doors provides OEM spec sheets, bore diagrams, and cross-reference data to reduce order delays and on-site measurement errors.