Description
The JA3 solar fasteners for
wood structures features a
highly engineered stainless
steel thread form, that
minimizes radial forces and
expansion of the wood of the
purlins.
Available with standard
sealing element FZD or EJOT
ORKAN Storm Washer upon
request. Length variable to
suit project.
The JA3's specialized thread
design gives maximum
fastening performance in
softwood substructures.