Novalok

Plastlok Shelving

Coolroom | Freezer | Food Hygiene

Designed to withstand demanding food hygiene standards

  • Compliant with strict New Zealand food hygiene regulations.
  • Quick and easy clip together system.
  • Modular system can be reconfigured or added to at any time.
  • Solid steel core for maximum durability and strength.
  • Able to with stand temperatures as low as -40° C.
  • Made from bacteria resistant polypropylene.
  • No rust guaranteed.
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Plastlok shelving unit

Revolutionary Shelving

Ideal for environments that demand hygiene and sterile healthcare conditions.

Plastlok units are designed to be fast and easy to clean. This is facilitated by the system’s tough polypropylene exterior, which gives a smooth, easy wipe down surface and seamless ‘bug-trap’ free design. The shelf inserts are moulded with a material that has an anti-microbial additive which inhibits the growth of mould and bacteria. Each Plastlok component is dishwasher safe, and the shelves are removable. Ideal in wet and dry areas, and especially in situations where sterility and compliance is paramount. With the Plastlok shelving, HACCP compliant operations and sterile environments are easier to gain and maintain.

View Spec Sheet
Close up shot showing Plastlok joints

The Future of Cool Room Shelving

The Plastlok range is New Zealand’s No.1 shelving system both in functionality and good looks.


  • The modular design allows for extension bays that simply clip in and add on to initial bays.
  • Tapered dovetail post connectors that slide and lock firmly into vertical posts gives the shelving excellent diagonal rigidity.
  • Solid steel core for maximum strength, rigidity and durability.
  • Heavy duty adjustable feet, to provide stability and allow for levelling to compensate for any irregularities in the floor surface.
  • Resistant to heat, grease, oil & chemicals,
  • Barrier to moisture, with a density of 0.90 – 0.92 g/cc
  • Corrosion resistant coating.
  • Able to withstand temperatures as low as -40C. The Plastlok range is well suited for walk-in type cool rooms, freezers and blast freezing areas.

Weight Tolerances

LengthWeightWeight/4Levels
Standard Units:
910-1220mm365kg1460kg
1380-1825mm275kg100kg
Corner Units:
910-1220mm180kg720kg
Units Mounted on Castors:
910-1380mm360kg

Sizes

HeightDepthLength
1800mm355mm910mm
2000mm455mm1060mm
530mm1220mm
610mm1370mm
1525mm
1825mm

Unit Sizes

The following charts are provided to assist in developing a footprint for your storage area or in determining your actual shelf space. Traverse measurements are based on outside or overall unit length measurements which includes the posts. The overall length varies slightly when using a basic unit, add-on unit, intermediate unit or corner unit.

Basic Unit

Overall width and length.

Add-on Unit

Shared post between basic and add-on unit.

Corner Unit

Using one set of corner connectors per shelf.

Intermediate Unit

Using two sets of corner connectors on each side of the shelf.

Unit Lengths (Overall Lengths)

UnitBasic UnitAdd-on UnitBasic & Add-onCorner UnitIntermediate Unit
910mm910mm870mm1780mm890mm865mm
1070mm1070mm1025mm2095mm1045mm1020mm
1220mm1220mm1175mm2395mm1195mm1170mm
1380mm1380mm1330mm2710mm1350mm1325mm
1530mm1530mm1480mm3010mm1500mm1475mm
1830mm1830mm1790mm3620mm1805mm1780mm

Shelf Spacing

Post HeightNo. of Positions per Post
230mm-Dunnage Post01
1830mm16
2140mm19
(Dovetails are spaced every 100mm)

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Novalok Storage Systems

Contact Us.

If you wish to make an enquiry, you may either fill out the enquiry form, or feel free to give us a call.


  • 0508 668 256
  • info@novalok.co.nz