Superior Brass Knob Lock – Chrome Plated, Centre-to-Centre 57 Millimetre, Plate 184 × 53 Millimetre (Pair)

Introduction

The Superior Brass Knob Lock – Chrome Plated, with a centre-to-centre distance of 57 millimetre and mounting plate size 184 × 53 millimetre, offers a compact and functional lockset solution for interior doors. Its solid brass build and polished chrome plated finish ensure durability, smooth operation, and a clean aesthetic — suitable for residential spaces like bedrooms, bathrooms, or utility rooms.

Key Features & Benefits

• Centre-to-centre 57 mm configuration matching standard latch-lock spacing

• Solid brass construction for strength and long-lasting performance

• Chrome plated finish for corrosion resistance and elegant look

• Smooth knob-and-latch action for reliable door locking and unlocking

• Ideal for internal doors where compact size and clean design matter

• Comes with complete lockset hardware for straightforward installation

Specifications

• Material: Solid Brass

• Finish: Chrome Plated

• Centre-to-Centre (CC): 57 Millimetre

• Plate Size: 184 × 53 Millimetre

• Type: Knob Lock (Latch Lock)

• Function: Entry or privacy lockset for internal doors

• Application: Bedrooms, bathrooms, storage rooms, utility doors

Applications

• Home bedroom or bathroom doors

• Closet or storage room doors

• Office internal doors

• Utility or service room doors

• Apartment/flats internal doors needing latch-lock security

Installation & Inclusions

Installation:

• Mark door for latch barrel and knob spindle according to CC 57 mm specification

• Prepare bore holes and mortise for latch and spindle

• Install latch and secure with screws

• Fix knob assembly and attach strike plate on door frame

• Test knob operation and latch engagement for smooth functioning

Package Includes:

• 1 × Knob Lock Assembly (Knobs, Latch, Plate 184 × 53 mm)

• Strike Plate

• Spindle and Mounting Screws

Available Finishes

• Chrome Plated

Why Choose This Product?

This knob lock is a great pick when you need a compact and reliable lockset for internal doors within homes or offices. Its solid brass body and polished chrome finish ensure durability and resistance to wear, while the standard centre-to-centre spacing and compact plate make it suitable for a variety of door types and styles.