Superior Brass Knob Lock Privacy Polished Chrome 200 x 50mm (Pair) Only lever Set

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Superior BrassSKU: SUP37015P
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Price:
$133.43 $140.10

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Intro

The Superior Brass Knob Lock Privacy set in Polished Chrome is designed for bathroom and privacy doors requiring internal locking without external key access. Crafted from solid brass and featuring a patented stainless steel ball bearing mechanism, it ensures smooth operation, durability, and fire-rated performance.

Key Features & Benefits

  • Function: Privacy Knob Set

  • Centres: 57 mm (Privacy Sash Lock compatible)

  • Finish: Polished Chrome

  • Material: Solid Brass construction for strength and longevity

  • Operation: Patented stainless steel ball bearing mechanism for smooth, quiet action

  • Privacy: Internal snib locking for bathrooms and private rooms

  • Certification: Fire rated up to 4 hours

Specifications (Points)

  • Backplate Size: 200 x 50 mm

  • Centres (CC): 57 mm

  • Projection: 70 mm

  • Function Type: Privacy Knob Lock

  • Material: Solid Brass

  • Finish: Polished Chrome

  • Unit of Measure: Pair

Applications

Ideal for bathrooms, toilets, ensuite doors, and other internal spaces where privacy locking is required. The polished chrome finish suits modern and contemporary interiors.

Installation & Inclusions

  • Suitable for standard door preparation

  • Designed for use with privacy sash locks

  • Used in conjunction with Bathroom Lock x39062 (45 mm) or x39022 (60 mm)

  • Package includes privacy knob set and fixing components

Available Finishes

  • Polished Chrome

Why Choose Superior Brass?

Superior Brass hardware is trusted for its solid construction, smooth performance, and long-term reliability. This privacy knob set offers dependable function, fire-rated safety, and a refined finish ideal for residential and commercial interiors.

Frequently Asked Questions
Q1. What type of product is this?
👉 This is a privacy knob lock set designed for internal doors using 57 mm centre privacy sash locks.

Q2. Is this suitable for external doors?
👉 No, this privacy set is intended for internal use only, such as bathrooms and private rooms.

Q3. What material is this knob set made from?
👉 It is manufactured from solid brass, providing durability, strength, and a premium feel.

Q4. What warranty applies to this product?
👉 This product falls under the Locks, Cylinders and Latches category and includes a 10-year mechanical warranty and a 5-year finish warranty, subject to correct installation, normal use, and proper maintenance.

Q5. Is the Polished Chrome finish covered under warranty?
👉 Yes, the Polished Chrome finish is covered by a 5-year finish warranty, protecting against manufacturing defects under normal residential conditions and appropriate care.

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