CTF shear connector

Specifications

zinc plated steel shear stud connector, 12 mm shank diameter with head, cold riveted to a 38 x 54 x 4 mm base plate, fastened to the steel structure by the two nails.
Available shank heights: 20, 25, 30, 40, 60, 70, 80, 90, 105, 125 and 135 mm. CE certified.

3D / BIM model Installation Downloads
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Description

CONNECTOR COMPOSITION

The TECNARIA CTF shear stud connector consists of:
A) a 12 mm headed stud
B) a rectangular 38×54 mm pressed steel base plate, 4 mm thick. The stud connector and the base plate are riveted together.
C) two carbon steel nails Ø 4.5 mm, length 22.5 mm, Ø head 14 mm, to pass through the two holes in the plate.

All the connector components are zinc plated with an average protection thickness of 8 μm, corresponding to 2 cycles of “Kesternich” corrosion resistance.

Tecnaria CTF steel connector

CODE HEIGHT
CTF020 20 mm *
CTF025 25 mm *
CTF030 30 mm
CTF040 40 mm
CTF060 60 mm
CTF070 70 mm
CTF080 80 mm
CTF090 90 mm
CTF0105 105 mm
CTF0125 125 mm
CTF0135 135 mm

*steel connector used for consolidation with fibre reinforced concretes. See

Installation

Installation

Tecnaria CTF connectors are fixed using the Spit P560 Spitfire powder actuated nail gun equipped with a special kit. They are very quick and easy to install.


Application of CTF connectors with profiled sheeting. The connectors are secured in place using two nails, above the profiled sheeting laid on top of the beam. The profiled sheeting must have a good adhesion to the beam, and the total thickness of two 1 mm sheets must not be exceeded.

Installation of CTF connectors for the restoration of an existing floor (nails not pre-assembled on the connector). The connectors are fixed in place using two nails, on top of the existing beam, even after laying profiled sheeting.

Installation of CTF connectors for the restoration of an existing floor (nails pre-assembled on the connector). To make installation quicker, the connectors can be supplied with the nails already pre-assembled on the base plate.
Support/Download

Support/Download

CATALOGUEDownload
TECHNICAL DATA SHEETDownload
ETA CERTIFICATIONDownload
DECLARATION OF PERFORMANCE (DoP)Download
GENERAL INSTRUCTIONS FOR THE CORRECT FIXING OF CTF CONNECTORSDownload
CTF INSTALLATION INSTRUCTIONS ON EXISTING FLOORSDownload
CTF INSTALLATION INSTRUCTIONS ON NEW FLOORS WITH METAL DECKINGDownload
DWG DETAILSDownload
SoftwareDownload

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