A simple, efficient, tie down with greatest design capacity.


Pryda Cyclone Straps are used primarily in cyclonic areas for tying down purlins to trusses or roof trusses or other roof members to the wall frame.


Pryda Cyclone Straps are quick and easy to install.

They are designed to have sufficient capacity for many cyclonic area uses, and can be “doubled up” for twice tie-down capacity. Maximum design capacity is determined from Pryda tests.

A range of lengths are available to suit different nailing and capacity requirements.


For application and design capacity information, refer to the Pryda Connectors & Tie Down Connectors Guide.

Pryda Cyclone Strap 1.0mm

Product CodeSize
QHS4400 x 32mm
QHS6600 x 32mm
QHS9880 x 32mm

Pryda Cyclone Strap Unpunched

Product CodeSize
QHS6U600 x 32mm
QHS9U880 x 32mm

Pryda Cyclone Strap 1.2mm

Product CodeSize
QHS9/2880 x 32mm

Merchant Packs – Individually Bar-coded

Product CodeSize
MPQHS4/2400 x 32mm
MPQHS6600 x 32mm