Sylvan Boston Door Knob Set – Wardrobe Dummy, Passage, Privacy, Entrance

Product Description

The Sylvan Boston knob range lets you match the operating function to the door. Choose from the functions and finishes listed for this product; each option is supplied separately.

Available Functions

• Wardrobe Dummy: one fixed knob handle, not a pair, with no latch. Choose a separate suitable catch to hold the door closed.
• Passage: non-locking operation for internal doors; supplied with adjustable 60/70 mm latch.
• Privacy: internal privacy locking for bathrooms or toilets, not a keyed entrance lock; supplied with adjustable 60/70 mm latch.
• Entrance: keyed locking for an entrance door; supplied with adjustable 60/70 mm latch.

Available Finishes

• Black.

Key Features

• Concealed screw fixings.
• Privacy and entrance versions have an internal turn button.

Technical Information

• Door thickness for operating sets: 35–45 mm.
• Hole preparation for operating sets: 54 mm.

Important Note

For exposed, coastal or geothermal entrance locations, confirm suitability and finish-care requirements before installation.

Measure the door thickness, existing hole and latch backset before choosing an option. A matching appearance alone does not establish fit.

Warranty Information

Sylvan provides a 10-year mechanical warranty and a 2-year finish warranty for this product range, from the purchase date. Black finishes are limited to 2 years of finish coverage.

Coverage is for the original user and is not transferable. Keep proof of purchase and return a qualifying defective product to the retailer for repair or replacement. Exclusions include incorrect installation, misuse, abrasive or chemical damage, excessive weather/coastal exposure, commercial use of residential hardware, separately purchased spare parts, and removal, refitting, freight or consequential costs.

Read Sylvan’s full warranty terms.

Follow the manufacturer’s fitting instructions and finish-care guidance. Avoid abrasive cleaners, solvents and harsh chemicals. Sylvan advises that cleaning products must not be applied to black handles.