HECO®-WB – Simple solution for lateral tensile reinforcements The fastening system for economical and secure reinforcements for glulam timber structures

Diverse applications can be implemented with the HECO®-WB system, such as: Transverse joints, penetrations, notching, connections, double-pitch roof purlins with arched, arched purlin, double-pitch roof purlin usw. The forces are transmitted solely through the thread indentations – time-consuming application of adhesives is eliminated. The fully countersunk, invisible threaded bars mean that subsequent roof assembly is not obstructed.

Features

Heco WB

Headless threaded rod
Tensile strength: 800 N/mm²
Thread geometry: DIN 7998
hardened steel
bright zinc plated
Diameters [mm]: 16, 20
Length [mm]: 3000, individually cut to length

The advantages at a glance

01

Product advantages

lateral tensile reinforcement without gluing
no glueing authorisation requested
without temperature requirements
easy and reliable calculation
hohe Zugfestigkeit 800 N/mm²
approved and monitored product according to Z-9.1.777

02

Processing

individually cut to length
easy storage
time saving of up to 50%
Insertion sleeve for countersinking

Applications

Application examples:

Transverse joints

Penetrations

Notching

Connections

Main/secondary beams

Double-pitch roof purlin

Assembly Instructions

Pilot drilling with column type drill

Cut threaded bar to exactly the required length using metal saw or right-angle grinder

Install the threaded bar using a drill with high torque

Countersink HECO®-WB with insertion sleeve

Release insertion sleeve with ratchet

Cover hole with end-grained wooden plug

Related Links

Productcatalog HECO®-WB

Downloads