MASTER Surface or Mortise Door Bolt 220mm Steel White Dual Mounting

Product Overview

The MASTER surface-mounted or mortise door bolt provides an added layer of mechanical security for doors in both residential and light commercial settings. Measuring 220 mm in length, 23 mm in width, and 8 mm in thickness, it is intended for installation at the top or bottom edge of the door, anchoring it against unauthorized opening.

What sets this model apart is its versatile mounting option, allowing use as either a surface-mounted or dowelled mortise bolt. This flexibility is valuable for B2B buyers seeking a single SKU that fits multiple installation scenarios, simplifying procurement and stock management. It is particularly suited for trade resellers, facility maintenance teams, and bulk door hardware suppliers seeking standardized security hardware for varied door types.

Key Features

• Surface or mortise mounting ? can be fitted externally or recessed into door edge depending on need


• Length 220 mm ? suitable for wider door applications or enhanced holding strength


• White finish ? visually suits common interior and exterior doors


• Steel construction ? provides resistance to bending and forced entry


• For top and bottom installation ? supports dual-bolt setups for maximum protection


• Width 23 mm and thickness 8 mm ? compact form fits tight door profiles

Technical Specifications

• Length: 220 mm


• Width: 23 mm


• Thickness: 8 mm


• Type: Surface-mounted or mortise (dowrębowy)


• Color: White

Applications

Commonly used on residential apartment doors, storeroom doors, gates, and light commercial service entryways where supplemental protection against unauthorized access is required. Compatible with timber, metal, and composite door constructions. Can be installed at the top or bottom of inward or outward-opening doors to enhance security in shared buildings, warehouses, and retail back-of-house areas.

Packaging & Shipping

Standard export packaging. Unit includes the door bolt, mounting hardware, and basic installation instructions.