Manual flush bolt
OLDA 33 HZM-20

Function:

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

Features:

OLDA 33 HZM-20 is bolted manually with a lever mechanism and has bolt diameter 12 mm, backset 20 mm (23 mm with forend) and forend width 22 mm.

The basic version of this product has a bolt with length 30 mm. An alternative version with bolt length 60 mm and increased adjustability is also available, which makes it possible to use it also when there is a large gap between the door leaf and frame or sill, or when a sill is not fitted. It is also suitable for integration with automatic drop seals etc.

Similar dimensions as automatic flush bolts OLDA 43 HZA-20T type 1 och type 2.

Manufactured in steel. Coating: electrozinc plating.

Usage:

To be recessed into doors of steel or aluminium profiles, both up and/or down in the edge of passive door leaves.

Installation:

OLDA 33 HZM-20 HZ 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.

Accessories:

Lock tube LT 12 (17 × 13).

Guide tube GT 12 (20).

Specification:

  • Manual, single action and non-spring-loaded bolt function
  • Bolt:
    • diameter: 12 mm
    • projection: 20 mm
    • adjustability:
      • bolt 30 mm: -7 / +7 mm
      • bolt 60 mm: -4 / +15 mm
  • Rectangular electrozinc plated forend in steel
  • Product:
    • width: 22 mm
    • height: 200 + 70 mm
    • depth: 30 mm including forend: 3 mm
  • Backset including forend: 23 mm
  • Installation: in door leaf edge
    • fixed with electrozinc plated screws, countersunk (rec. dim. 3,5×16 mm), 2 pcs.
  • Accessories:
    • Lock tube LT 12 (17 × 13)
      • fastened with electrozinc plated screws, countersunk (rec. dim. 3,5×16 mm), 2 pcs.
    • Guide tube GT 12 (20)
      • fastened with electrozinc plated screws, countersunk (rec. dim. 3,5×16 mm), 2 pcs.
  • Material: steel
  • Coating: electrozinc plating

Product ID:

product id [2022] – OLDA 33 HZM-20 with bolt 30 mm:
  • ID: 11-033-0002-11xx

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

article number [2021] – OLDA 33 HZM-20 with bolt 30 mm:
  • 47101433/20M/30 (retail packaging 1 pce. – KIT including accessories and screws)
  • 33HZM20/30/BULK (bulk packaging 30 pcs./pack. – KIT including accessories and screws)
  • 33HZM20/30/BNA (bulk packaging 30 pcs./pack. – excluding accessories and screws)
Alternative version:
product id [2022] – OLDA 33 HZM-20 with bolt 60 mm:
  • ID: 11-133-0002-11xx

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

article number [2021] – OLDA 33 HZM-20 with bolt 60 mm:
  • 47101433/20M/60 (retail packaging 1 pce. – KIT including accessories and screws)
  • 33HZM20/60/BULK (bulk packaging 30 pcs./pack. – KIT including accessories and screws)
  • 33HZM20/60/BNA (bulk packaging 30 pcs./pack. – excluding accessories and screws)

Related products:

OLDA 33 HZM-32
– manual flush bolt, with the same dimensions but greater backset (32/35 mm)

OLDA 43 HZA-20T
– automatic flush bolt, with similar dimensions

OLDA 33 HZM-R32
– manual flush bolt, with similar dimensions but round, stainless steel forend, and options for different bolt dimensions

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:

33 HZM-20 with bolt 30 mm
product documents

product leaflet
pdf: 33 HZM-20 bolt 30 mm

dimensions
pdf: 33 HZM-20 bolt 30 mm

installation
 - with forend cut-out:
pdf: 33 HZM-20 bolt 30 mm
 - without forend cut-out:
pdf: 33 HZM-20 bolt 30 mm
product views - 2D

pdf: 33 HZM-20 bolt 30 mm
dxf: 33 HZM-20 bolt 30 mm
dwg: 33 HZM-20 bolt 30 mm
product models - 3D

stp: 33 HZM-20 bolt 30 mm
igs: 33 HZM-20 bolt 30 mm
dwg: 33 HZM-20 bolt 30 mm
sat: 33 HZM-20 bolt 30 mm
ipt: 33 HZM-20 bolt 30 mm
stl: 33 HZM-20 bolt 30 mm

pdf 3D: 33 HZM-20 bolt 30 mm
33 HZM-20 with bolt 60 mm
product documents

product leaflet
pdf: 33 HZM-20 bolt 60 mm

dimensions
pdf: 33 HZM-20 bolt 60 mm

installation
 - with forend cut-out:
pdf: 33 HZM-20 bolt 60 mm
 - without forend cut-out:
pdf: 33 HZM-20 bolt 60 mm
product views - 2D

pdf: 33 HZM-20 bolt 60 mm
dxf: 33 HZM-20 bolt 60 mm
dwg: 33 HZM-20 bolt 60 mm
product models - 3D

stp: 33 HZM-20 bolt 60 mm
igs: 33 HZM-20 bolt 60 mm
dwg: 33 HZM-20 bolt 60 mm
sat: 33 HZM-20 bolt 60 mm
ipt: 33 HZM-20 bolt 60 mm
stl: 33 HZM-20 bolt 60 mm

pdf 3D: 33 HZM-20 bolt 60 mm
SKU: 33 HZM-20 Category: