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HB1830 Key Locking Flush Bolt (Round Throw)

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The HB 1830 is a larger key locking version of the HB 1810 & 1820 Flush Bolts. This bolt is able to be key locked with a standard euro cylinder providing additional security for sliding or hinged doors, and can be installed on timber, aluminium, and steel door types.

To accommodate a standard euro cylinder the body of the HB 1830 is significantly larger than its HB 1810 & 1820 counterparts. The bolt weighs approximately 1.3kgs and is ideally suited to large scale doors of at least 42mm thickness. Bolts are milled from solid brass, and incorporate a tension adjusting mechanism with ball bearing detents for smooth operation.

Bolts can be mounted to the top or bottom of doors depending on door detail. The cylinder position however will not change and therefore if the bolt is mounted to the top of the door the cylinder will appear ‘upside down’.

Product Details

Product
HB1830 Key Locking Flush Bolt (Round Throw)
Category
Door Bolts
Designer
Halliday + Baillie
Brand
Halliday + Baillie
Country of origin
New Zealand
Type of use
Commercial and Residential
Care and cleaning
Easy maintenance
Installation
Professional installation required
Assembly
Professional assembly required
HB1830 Key Locking Flush Bolt (Round Throw) dimensions
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The HB 1830 is a larger key locking version of the HB 1810 & 1820 Flush Bolts.

This bolt is able to be key locked with a standard euro cylinder providing additional security for sliding or hinged doors, and can be installed on timber, aluminium, and steel door types.

To accommodate a standard euro cylinder the body of the HB 1830 is significantly larger than its HB 1810 & 1820 counterparts. The bolt weighs approximately 1.3kgs and is ideally suited to large scale doors of at least 42mm thickness. Bolts are milled from solid brass, and incorporate a tension adjusting mechanism with ball bearing detents for smooth operation.

Bolts can be mounted to the top or bottom of doors depending on door detail. The cylinder position however will not change and therefore if the bolt is mounted to the top of the door the cylinder will appear ‘upside down’.

Features

Please note that these bolts are not designed to be used as both handle and bolt and we recommend using with an additional flush pull (please see the HB660, HB665, or HB668 for matching width options).

Ships with fixing kits, strike plate and includes a standard 3pin Euro cylinder that sits flush with the face of the bolt (21mm from centre of cam to edge). Available in round bolt end only. Extension kits available separately.

Note : please check dimension drawing for suitability with your track system.

For finish options please see our current Finishes Sheet. Please check with your local Halliday + Baillie representative as not all finishes are available in all regions.

Glue, epoxy, silicone products etc are not required or recommended for installation, and may void warrantee.

Scope of use

The HB1830 is designed for applications where a secure, key-operated flush bolt is required for large or heavy doors. Suitable for:

  • Timber, aluminium, and steel doors where a concealed locking solution is preferred
  • Sliding, pivot, and hinged doors needing additional security through a keyed flush bolt
  • Large-scale doors requiring a robust bolt body (minimum door thickness: 45 mm timber, 35 mm aluminium)
  • Architectural and high-spec residential or commercial projects where aesthetic integration and performance are important
  • Situations requiring a round-throw bolt for alignment with receivers in head, jamb, or sill
  • Installations needing a Euro cylinder key system, allowing the bolt to be key-operated from one side
Specs / Details

Minimum door thickness : 45mm for timber doors and 35mm for aluminium doors 

Material : Milled solid brass and stainless steel Dimensions : 265 x 38 x 28 

Available in all standard Halliday + Baillie finishes. See finishes sheet for further details.

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Frequently asked questions about
HB1830 Key Locking Flush Bolt (Round Throw)

The HB1830 Key Locking Flush Bolt (Round Throw) is supplied by Halliday + Baillie. It is also on their website, and you can browse every product Halliday + Baillie lists on ArchiPro.

Halliday + Baillie does not publish a price for the HB1830 Key Locking Flush Bolt (Round Throw) on ArchiPro. for pricing, or visit their website.

It is listed under Door Bolts on ArchiPro, where you can compare it with door bolts from other suppliers.

Yes. It is part of the Sliding Keyed Lock Sets range from Halliday + Baillie, where you can see every product in the range together.

from this page, see their contact details on ArchiPro, or visit their website. The Halliday + Baillie profile on ArchiPro has the rest of their products.