3 Lever Sash Lock Np

SEC 3L Sashlock 2K NP 63MM S1832

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£8.39
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3 Lever Sash Lock Np
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SEC 3L Sashlock 2K NP 63MM S1832

SKU DEC-349522
Product code
DC349522
EAN
5019923118322
£8.39
inc VAT£6.99 ex VAT
Lead time: 2-10 working days

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Product: SEC 3L Sashlock 2K NP 63MM S1832 (Part no. DEC-349522)

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Description

Product Overview

The MP Smith SEC 3L Sashlock 2K NP 63mm (S1832) is a reliable 3 lever mortice sashlock supplied with two keys and a durable nickel plated finish. Designed for everyday door security, it provides a straightforward replacement option when you need a like-for-like sash lock for internal doors.

Ideal for light to medium duty use, it offers a clean, corrosion-resistant finish and dependable locking action for home or trade installations.

Key Features

  • 3 lever mortice sashlock design – provides dependable day-to-day security for internal doors.
  • Supplied with 2 keys – ready to fit and use straight away with convenient spare access.
  • 63mm size – a practical, common sizing choice for many UK door lock replacements.
  • Nickel plated finish – helps resist tarnishing and keeps a neat, professional look over time.
  • Suitable as a replacement sashlock – helps restore smooth locking if your existing mortice lock is worn or sticking.

Use Case / Applications

Suitable for fitting into a mortice pocket in timber doors where a sashlock is required for latch and key locking functions. Common applications include:

  • Internal doors in homes such as bedrooms, studies and storage rooms
  • Rental properties needing a straightforward keyed internal lock
  • Light commercial settings such as offices or staff rooms
  • Maintenance and refurbishment work where a compatible 63mm sashlock is needed

Problem to Solution

Ideal for replacing a tired or faulty mortice sashlock when you need a neat, reliable 3 lever lock supplied with keys for quick, confident door security.

Product Specifications

Manufacturer – MP Smith
Manufacturer Range / Series – SEC
EAN / Barcode – 5019923118322
Dimensions / Size – 63mm
Colour / Finish – Nickel Plated
Pack Contents / Includes – Sashlock, 2 keys
Product Type – 3 Lever Mortice Sashlock
Typical Applications / Use Cases – Internal door locking, replacement mortice sashlock for domestic and light commercial use

Why Buy from BHL

MP Smith products are known for practical, trade-friendly door hardware designed for dependable everyday use. Choose the MP Smith SEC 3L Sashlock 2K NP 63mm (Part Number S1832) for a simple, effective replacement that keeps doors secure and operating smoothly. Buy online from BHL for competitive pricing, genuine parts where relevant, and free and fast UK delivery* delivered with care from UK warehouses. BHL are a specialist online merchant, trusted by thousands of satisfied customers online since 1998 with thousands of 5 star reviews. *see our terms

Reviews

Buying guide: Deadbolts, Locks & Keys

Deadbolts, locks and keys secure doors, gates, sheds and outbuildings. This category covers nightlatches, mortice latches and deadlocks, profile cylinder deadlocks, padlocks and padlock sets keyed alike, security bolts and thumbturns, gate latches, latch handles and key blanks.

Main types

  • Nightlatches: rim locks fitted to the inside face of a door, opened by key from outside and a knob from inside. Double-locking versions can be deadlocked with the key.
  • Mortice locks and latches: fitted into a pocket cut in the door edge. A deadlock has a key-operated bolt only; a latch holds the door shut with a sprung latch bolt.
  • Profile cylinder locks: use a separate cylinder that can be changed without replacing the lock case.
  • Padlocks: closed shackle and shrouded designs leave less of the shackle exposed. Keyed-alike sets open with one key.
  • Gate latches and bolts: ring, spring and self-locking latches for timber gates.

Standards and security

BS 3621 covers thief-resistant locks and is often named for timber external doors; check which standard your home insurance asks for, as requirements vary between insurers. Profile cylinders are made to BS EN 1303, and some carry the TS 007 star rating against attack. Mechanical door locks and latches are graded under BS EN 12209, and padlocks under BS EN 12320.

Replacing a lock

A replacement needs to fit the existing cut-outs, so note the lock type, case size and backset (the distance from the door edge to the centre of the keyhole) before choosing. Key blanks are matched to a particular lock or padlock, so check the reference.

For handles and hinges, see door handles, hinges and accessories; for alarms and other security, see safety and security.

Shop all Deadbolts, Locks & Keys

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