Jensen Metal Products

Used for high velocity airflow systems. Contact us with your dimensions for prices.

Casing Cover

Also known as over-flashings. We make these to measure. Contact us with your dimensions for prices.


Stand Off Bracket

Made to measure. Contact us for prices..


Rubber 'O' Gasket

When joining, the gasket rolls down to lodge against the inner groove forming an airtight seal.


* Self sealing - no sealant required

* Time saving

* Quick and easy to use

* Airtight joint


Can be used with rolled pipes and any of Jensen’s fittings (except for adjustable bends)


Joint connection meets or exceed SMACNA’S leakage class 3 requirement, per SMACNA’s

Duct Design Manual from -12” W.G. to +12” W.G.



Square based, single piece of molded EPDM, with bonded flexible aluminium flange - suitable for most profiles of roof sheeting.


Folded Angle

Available in different sizes and gauges.


U Strut

General purpose bracketing for mounting equipment.


Spring Nut

Used with U Strut to attach M10 threaded rod or bolts.


M10 $1.50 EA

Aluminium Reinforced tape

48mm x 50mm

for internal use only


Flashing tape

For permanent weatherproof installations on roofs. Self

adhesive,  1.2mm thick x 100mm wide,  contains bitumen.



Spiral Duct Clamp

 Spiral Duct Clamps can be used for fastening spiral duct systems. The clamps include a noise insulating rubber lining. Available to suit common spiral duct sizes from 150mm up to 600mm. These spiral duct clamps are dual bossed M8/M10.


Duct Clamp Accessories

Threaded Rod

M10 $5.00 EA

Rod Base Plate

M10 $4.80 EA

Rod Nuts - Bag of 200

M10 $50.00 EA

General Sheet Metal Products

We also offer a jobbing shop facility where one-off items can be manufactured. E.g. flashings, rainwater heads, flexible duct connectors…... Contact us with your needs for a quotation


Jensen Metal Products

Copyright 2015 Jensen Metal Products (NZ) Limited