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  1. PRODUCTS
  2. FASTENING
  3. BRACKETS AND PLATES
  4. CONCEALED CONNECTIONS
  5. LOCK C

CONCEALED HOOK TIMBER-TO-CONCRETE CONNECTOR

LOCK C

LOCK C is the aluminium alloy concealed connector for the construction of timber-to-concrete joints easy to install.

The hooking system is ideal for quick removal of timber beams for seasonal requirements.

Videos

LOCK C, THE HOOK PLATE FOR TIMBER-TO-CONCRETE CONNECTIONS

Installation on concrete is quick thanks to the fastening by means of screw anchors on the concrete side and self-drilling screws on the timber side. Fastening on concrete is concealed. When installed without grooving, it generates an aesthetically pleasing joint shadow.

The rod version is specially designed for fastening CLT floors to reinforced concrete beams or kerbs or masonry elements. Made of aluminium alloy, the LOCK C concealed plate is ideal for the restoration or renovation of existing buildings, as well as for the construction of roofs or pergolas near concrete supports.

Made of aluminium alloy, it can be used for timber-to-concrete shear joints on solid timber and glulam, CLT and LVL.

Documents

Technical data sheets
ETA Certificate
Declaration of performance (DOP) Download
File CAD
File BIM.ifc
File BIM.rfa

LOCK C Ø5

CODE B
[mm]
H
[mm]
s
[mm]
pcs.
LOCKC53120 52.5 120 20 25

LOCK STOP Ø5

CODE B
[mm]
H
[mm]
s
[mm]
pcs.
LOCKSTOP5 19 27.5 13 100

LOCK C Ø7

CODE B
[mm]
H
[mm]
s
[mm]
pcs.
LOCKC75175 75 175 22 12
LOCKC100215 100 215 22 8

LOCK C FLOOR Ø7

CODE B
[mm]
H
[mm]
s
[mm]
pcs.
LOCKCFLOOR135 1200 135 22 1

LOCK STOP Ø7

CODE B
[mm]
H
[mm]
s
[mm]
pcs.
LOCKSTOP7 26.5 38 15 50

Specifications

Supply and installation of concealed hook timber-to-concrete connector, Type LOCK C.
CE marking in accordance with ETA 19/0831

Field of use:

  • Timber to concrete joints

Material:

  • Aluminium alloy three dimensional perforated plate

Geometry:

  • Angle bracket: :

  • H (mm) = :

  • Bottom plate (mm) = :

  • Thickness s (mm) = :

Indications for installation and mechanical performance as reported in the product data sheets and provided by the technical drawings of the project.

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