Accessories for HALFEN Cast-in channels

We offer a wide range of accessories to complement its product range. HALFEN Bolts together with the matching HALFEN Cast-in channels are an approved and therefore secure system for fastening a wide variety of construction elements. Furthermore, a wide range of accessories is available for connecting two structural elements made of reinforced concrete, for connecting masonry to reinforced concrete or for connecting timber constructions.

Additional Information

HALFEN ML Brick-tie anchor system for fixing masonry to reinforced concrete structures

HALFEN HKZ Restraint tie with serrated counter-plate for connecting two construction elements made of reinforced concrete

HVL System with pre-assembled components for connecting concrete elements

Connections for wood construction with rafter feet HALFEN HSF

Timber roof construction using HALFEN HNA Fixing straps

HALFEN Bolts for various applications

We also have several types of hammer-head bolts available, suitable for all HALFEN Channels with the respective building authority approval.

Smooth HALFEN T-bolt HS for all HTA-CE Channel profiles

HALFEN T-bolt HSR, with nib for the transmission of longitudinal forces

HALFEN bolt HZS for the transmission of longitudinal forces together with HZA profiles

HALFEN T-bolt HS (smooth)

Application:

Suitable for all HTA Channel profiles

Characteristics:

Permanently adjustable fixing solution
Load capacity in two directions
1 notch on the bolt shaft for identification

HALFEN T-bolt HSR (with nib)

Application:

Non-slip the nib in the bolt allows loading in all directions

Characteristics:

Only for hot-rolled channel profiles, 40/22, 50/30, 52/34, 72/48
The nib prevents the bolt from self-rotating under vibration
2 notches on the bolt shaft for identification

HALFEN T-bolt HZS (serrated/ toothed)

Application:

Suitable for all HTA channel profiles

Characteristics:

Serration\toothing allows positive load transfer also in longitudinal channel direction. This prevents bolt-slippage
2 notches on the bolt shaft for identification

HKZ Restraint tie for connecting precast concrete elements

The serrations in the bracket and in the washer ensure positive load transfer. Two HALFEN Cast-in channels embedded at right angle to each other in the concrete ensure threedimensional adjustability

SPV restraint with turnbuckle for the assembly of precast elements

The SPV restraint with turnbuckle is suitable for compression and tension loads up to F = 14.0 kN and for spacings up to 200 mm. By rotating the turnbuckle (right and left-hand thread), the spacing can be freely adjusted within the given range. HALFEN Cast-in channels are used as connection to the building structure.

HALFEN Brick tie anchor systems ML and BL

HALFEN Brick tie anchor systems are tried and tested efficient installation systems for securing brick walls, masonry in-fills, partition walls, brickwork claddings (with or without ventilation gap and insulation) to concrete walls, concrete columns, steel or wooden structures with HALFEN Brick tie anchors ML or BL.

Timber connections

To provide optimal support for roof frameworks, HALFEN HTA-CE Cast-in channels are cast in the concrete; suitable also for concrete ring beams or slabs. The type of HALFEN HTA-CE Cast-in channels, nailing straps and nails depend on the assumed loads (e.g. wind force).

Connections in timber construction

In modern wood constructions, HSF rafter shoes are used to support the horizontal loads in rafter and collar-tie roofs.

Adjustable in the longitudinal direction of the HALFEN Channel allows varying rafter spacings without additional measures required
Hot-dip galvanized finish for perfect corrosion protection

No matter which accessories are required for a project, selecting original HALFEN Accessories has the benefit of perfectly coordinated system components:

System components; most are items integrated in the assessments/approvals
Simple management of required verifications (all from one source)
Reduction in construction time with coordinated installation accessories
Suitable connection components for numerous common requirements
Time saving due to adjustability

HALFEN Accessories are available in several material finishes, always suitable for the respective application. Effective corrosion protection is ensured by the appropriate surface finish.

(HCR) High corrosions resistant steel for projects with especially aggressive environments
(A4) Stainless steel for applications with high demands on corrosion protection
(HDG) Hot-dip galvanized steel or (GVs) Zinc galvanized with special coating for interior use