Automatic flush bolt
OLDA 27 HZA

note. This product was previously called 27 HZ

Function:

Automatic, single action flush bolt for non-spring-loaded bolting of passive door leaf in double doors.

Features:

OLDA 27 HZA is bolted and unbolted automatically and has bolt diameter 12 mm, backset 40 mm (42,5 mm with forend) and forend width 25 mm.

Manufactured in steel. Coating: electrozinc plating.

Usage:

To be recessed into doors of steel or aluminium profiles with or without joint edges. Both up and/or down in the edge of passive door leaves.

Installation:

OLDA 27 HZA is fitted recessed in the edge of the door, either flush, with cut-out or without cut-out for the forend.

Fixed with two screws.

OLDA type 1 automatic flush bolt is fitted upper right and lower left in passive door leaf.

OLDA type 2 automatic flush bolt is fitted lower right and upper left in passive door leaf.

Accessories:

Lock tube LT 12 (17 x 13).

Guide tube GT 12.

Strike plate SP 20.

Specification:

  • Automatic, single action and non-spring-loaded bolt function
  • Bolt:
    • diameter: 12 mm
    • length: 42 mm
    • projection: 15 mm
    • adjustability: -9 / +9 mm
  • Round electrozinc plated forend in steel
  • Product:
    • width: 25 mm
    • height: 97 + 195 mm
    • depth: 47,5 mm including forend: 2,5 mm
  • Backset including forend: 42,5 mm
  • Installation: in door leaf edge
    • fixed with electrozinc plated screws, countersunk (rec. dim. 4,8×25 mm), 2 pcs.
  • Accessories:
    • Lock tube LT 12 (17 x 13)
      • fastened with electrozinc plated screws, countersunk (rec. dim. 3,5×16 mm), 2 pcs.
    • Guide tube GT 12
        • fastened with electrozinc plated screws, countersunk (rec. dim. 3,5×16 mm), 2 pcs.
    • Strike plate SP 20
      • fastened with electrozinc plated screws, countersunk (rec. dim. 4,2×16 mm), 2 pcs.
  • Material: steel
  • Coating: electrozinc plating

Product ID:

product id [2022] – OLDA 27 HZA:
  • type 1: 10-027-1001-11xx
  • type 2: 10-027-2001-11xx

note. Accessories and screws for installation are ordered separately, or as a part of different product KITs.

article number [2021] – OLDA 27 HZ:
  • type 1:
    • 471014427-1 (retail packaging 1 pce. – KIT including accessories and screws)
    • 27HZ-1/BULK (bulk packaging 30 pcs./pack. – KIT including accessories and screws)
    • 27HZ-1/BULK/NA (bulk packaging 30 pcs./pack. – excluding accessories and screws)
  • type 2:
    • 471014427-2 (retail packaging 1 pce. – KIT including accessories and screws)
    • 27HZ-2/BULK (bulk packaging 30 pcs./pack. – KIT including accessories and screws)
    • 27HZ-2/BULK/NA (bulk packaging 30 pcs./pack. – excluding accessories and screws)

Complementary products:

OLDA accessories for flush bolts

OLDA FS 12 and 15
– stainless-steel dust-excluding floor sockets for screw fitting.

OLDA FS R12 and R15
– stainless-steel dust-excluding round floor sockets especially designed for gluing.

Also see:

Type of OLDA flush bolt – guide (pdf)

OLDA Flush bolt guide (pdf)

OLDA Fittings school

Accessories guide OLDA – coming soon

Documents:

product documents

product leaflet
pdf: 27 HZ type1   /   27 HZ type2

dimensions
pdf: 27 HZA type1   /   27 HZA type2

installation
 - with forend cut-out:
pdf: 27 HZA type1   /   
 - without forend cut-out:
pdf: 27 HZA type1   /   
product views - 2D

pdf: 27 HZA type1   /   27 HZA type2
dxf: 27 HZA type1   /   27 HZA type2
dwg: 27 HZA type1   /   27 HZA type2
product models - 3D

stp: 27 HZA type1   /   27 HZA type2
igs: 27 HZA type1   /   27 HZA type2
dwg: 27 HZA type1   /   27 HZA type2
sat: 27 HZA type1   /   27 HZA type2
ipt: 27 HZA type1   /   27 HZA type2
stl: 27 HZA type1   /   27 HZA type2

pdf 3D: 27 HZA type1   /   27 HZA type2
SKU: 27 HZ Category: