Kwikset Parts and Accessories

Kwikset parts and accessories include replacement and service components for residential knobs, levers, deadbolts, handlesets, and related lock hardware. The active assortment includes latches, deadlatches, strikes, cylinders, interior handleset packs, key blanks, trim components, adapters, and selected keying or service items.

Replacement parts should be matched by Kwikset product family, function, dimensions, door preparation, cylinder or keyway, handing where applicable, and the exact component being replaced. Similar-looking latches, trim packs, and cylinders are not necessarily interchangeable.

Choosing Kwikset Replacement Parts

Kwikset replacement components are usually designed around a particular lock family or preparation. Before ordering, identify the existing knob, lever, deadbolt, or handleset and determine which part needs replacement. Model information, function, door preparation, and measurements are more reliable than visual similarity alone.

Latch and deadlatch replacements vary by backset, faceplate style, corner shape, drive-in configuration, bolt or latch type, and lock function. Deadbolt strikes and latch strikes also differ in size and preparation. Match these dimensions to the existing door and frame whenever possible.

Cylinders, key blanks, and keying components must match the compatible Kwikset system and keyway. SmartKey components and traditional pin-and-tumbler components use different constructions, so confirm the exact lock type before ordering cylinder or keying parts.

Interior handleset packs and trim components may be specific to a handleset style, lock function, rosette shape, and handing. Confirm whether the part is for single-cylinder, dummy, or another configuration and whether the exterior portion of the handleset is included or sold separately.

For repair work affecting security or door operation, verify that the completed lock latches and locks correctly after installation. Use the manufacturer's service information for the exact component and lock family.

For a broader assortment across multiple brands, browse our door knob, door handle, and lock parts collection.