MASTER surface-mounted/mortise door bolt, silver, L=220 mm, W=23 mm, T=8 mm (top and bottom)

Product Overview

The MASTER surface-mounted or rebated door bolt provides a straightforward mechanical solution for securing doors against unauthorized opening. Commonly used in residential and light commercial doors, this bolt features a silver finish and measures 220 mm in length, 23 mm in width, and 8 mm in thickness, offering compatibility with a range of standard door profiles.

A distinctive feature of this SKU is its dual mounting capability: it can be installed at the top or bottom (góra i dół) of the door, enhancing flexibility for different security requirements without needing separate products for each position. This reduces inventory complexity for distributors and is practical for projects that require multiple-point locking or tailored door reinforcement. It is particularly suitable for bulk procurement in the construction supply and general hardware distribution sectors.

Key Features

• Surface-mounted or rebated design ? accommodates both on-door and in-jamb installations


• Top or bottom installation ? suitable for multi-point locking configurations


• Dimensions 220x23x8 mm ? fits standard door edge and frame sizes


• Solid construction ? metallic body for enhanced tamper-resistance


• Silver finish ? matches common commercial and residential door hardware


• Manual operation ? no power supply or wiring needed


• Quick installation ? includes necessary mounting points for fast fitting

Technical Specifications

• Length: 220 mm


• Width: 23 mm


• Thickness: 8 mm


• Mounting: Surface or rebated (dowrębowy)


• Finish: Silver

Applications

Used in residential and light commercial doors for additional security, these bolts are suitable for wooden, metal, or composite doors requiring manual top or bottom locking. Frequently applied in apartment buildings, store rooms, office interiors, and secondary access doors in commercial spaces. Can be used for single or double-leaf door assemblies where secondary reinforcement is necessary.

Packaging & Shipping

Standard export packaging. Unit includes door bolt and mounting accessories for installation.