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.

This Product has a bolt with length 60 mm, with good adjustability, which makes it possible to use, 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.
The earlier version with bolt length 30 mm is advantageously replaced with the 60 mm version – due to having the same total product height.

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

Manufactured in steel. Coating: electro zinc 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 is fitted recessed in the edge of the door, with cut-out (flush) 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:
  • length: 60 mm
  • diameter: 12 mm
  • projection: 20 mm
  • adjustability: -4 / +15 mm
• Rectangular electro zinc 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 electro zinc plated screws, countersunk (rec. dim. 3.5×16 mm), 2 pcs.
• Accessories:
  • Lock tube LT 12 (17 × 13)
    • fastened with electro zinc plated screws, countersunk (rec. dim. 3.5×16 mm), 2 pcs.
      
  • Guide tube GT 12 (20)
    • fastened with electro zinc plated screws, countersunk (rec. dim. 3.5×16 mm), 2 pcs.
• Material: steel
• Coating: electro zinc plating

Product ID:

OLDA 33 HZM-20:

• 11-133-0002-11xx

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

Related products:

OLDA 33 HZM-10
– manual flush bolt, with the same dimensions but lesser backset (10/13 mm)

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

Accessory guide OLDA (pdf)

Documents:

product documents

product leaflet
pdf: 33 HZM-20

dimensions
pdf: 33 HZM-20

installation
 - with forend cut-out:
pdf: 33 HZM-20
 - without forend cut-out:
pdf: 33 HZM-20

product views - 2D

pdf: 33 HZM-20
dxf: 33 HZM-20
dwg: 33 HZM-20

product models - 3D

stp: 33 HZM-20
igs: 33 HZM-20
dwg: 33 HZM-20
sat: 33 HZM-20
ipt: 33 HZM-20 
stl: 33 HZM-20

pdf 3D: 33 HZM-20