KlevaKlip Decking Clips Perth
The KlevaKlip fastening system is a multi-board concealed fixing clip system that allows for fast and simple installation. KlevaKlip teeth will lock wood boards into place creating a smooth, consistent deck surface without a view of
The KlevaKlip range works flawlessly with Trex composite decking.

KlevaKlip Decking FREP Joist Hanger
Long lasting, durable joist hangers that last as long as your deck does.

KlevaKlip Decking Joist Connectors

KlevaKlip Post Stirrups
A stable, easy to install adjustable substructure system for your composite decking.

KlevaKlip Adjustable Decking Joist Supports
KlevaKlip Decking FREP Joist Hanger
Outdoor Joist Support Hanger

KlevaKlip’s revolutionary Joist Hangers are made from Fibre Reinforced Engineering Polymer, also known as FREP. This polymer material is used in production, engineering, and
Engineered to last as long as your deck, these joist hangers are reasonably priced and are corrosion-proof. The FREP Joist hanger suits 90mm X 45mm & 140mm X 45mm joists.
Outdoor Joist Hanger Installation
Benefits of Fibre Reinforced Engineering Polymer (FREP)
- Corrosion proof
- Extreme durability
- No more pointy edges
- Paintable
- Twice as efficient than traditional joist hangers
- Shock resistant nail hovel
- Warranty (15 Years)
- Built-in ridges to ventilate joists
- Australian Standards approved
- Patented design
Download FREP Joist Hanger Brochure
KlevaKlip Decking Joist Connectors

KlevaKlip’s Joist Connectors have
The flexible, sturdy connectors are
KlevaKlip Joist Connectors are designed to attach 45mm width Joists to 70mm, 90mm & 45mm width Bearers..png)
Joist Connector Installation
Information for installers
Necessary Fixings for Joist Connector to Bearer
- 2 fixings on both sides of the bearer
- Cyclone areas C1 & C2 – 3 fixings on each side of the bearer (not suitable for areas C3 & C4)
Necessary Fixings for Joist Connector to Joist
- Less than 1
metre off the ground – 1 fixing each side of the joist - Higher than 1
metre off the ground – 2 fixings each side of the joist - Cyclone areas C1 & C2 – 3 fixings each side of the joist (not suitable for areas C3 & C4)
Other Fixings that are Approved
- 35mm x 3.15mm timber connector nails
- 32mm x 2.7mm Hot Dipped Galvanised coil nails or equivalent
- 35mm x 8g Galvanised stitching screws
Note: Stainless steel equivalents of the above should be used in high corrosion areas.
KlevaKlip Post Stirrups

Fixing up sub-structure bearers and leveling posts for the deck can be a long, drawn-out process. Adjustable Post Stirrups are designed for use when building decks that are Approx. 300mm to 600mm above ground.
Sturdy and
Adjustable Bearer Support Installation
Benefits of KlevaKlip Post Stirrups
- Bearer height setting made quick and easier
Levelling of uneven ground- Fully
galvanised and heavy duty ensuring a longevity without failure. Fastening nuts ensure no movement - Multipurpose as a prop for existing bearers or floor joists that have drooped over time
- Ideal for 45-50mm, 70mm and 90mm width bearers of numerous heights (Note – when packing 45-50mm bearers need to be out upright to ensure they sit parallel to the
centre of the base) - Can be used for a range of uses including to build post supports, ramps, stairs and to adjust rafter support to complete the roof pitch
KlevaKlip Adjustable Decking Joist Supports

The Adjustable Decking Joist Support tool is designed precisely to allow wood decks to effortlessly be built above concrete blocks in areas where ground clearance is limited. It is best used when the depth is a minimum of 100mm / 4 inches to the approximate maximum of 260mm / 10 inches from the
The product AJH45G designed specifically for
Benefits of Adjustable Joist Support
- Joists will be kept off concrete blocks and free from unwanted moisture preventing joist-rot from the joist base
- Best use on areas where concrete was built in ‘Fall’, offering a
levelled deck - Specifically built for fast and easy application
- Offers neat and professional finish to your deck construction without having to use multiple brackets and packers to gain the desired result
- Can be used with items found in your local hardware
store like the M10 10mm hex head bolts with washers and nuts, and 12mm dynabolts/10mm masonry bolts
Required Span for Base
Plate positioning for AJH45F (Aus/NZ), AJH45G (Aus/NZ)
The following measurements are based upon 450mm between the continuous span with joists
| Joist Size | Recommended Span (mm) | Maximum Span (mm) |
| 70 x 45 MGP10 | 800 | 1200 |
| 90 x 45 MGP10 | 1000 | 1500 |
| 90 x 45 MGP12 | 1200 | 1600 |
| *120 x 45 MGP10 | 1200 | 1800 |
| *140 x 45 MGP10 | 1200 | 1800 |
* joist width restricted by lateral loading on bolts
M10 Hex head bolts required for AJH45G
AJH45G (Aus/NZ)
Note: measures based on Galvanised Zenith brand M10 hex head long-threaded bolts
| Hex Head bolt length | Min height to bottom of |
Max height to bottom of |
Min height to top of 70/90mm joist | Max height to top of 70/90/140mm joist |
| 60mm | 16mm | 20mm | 86/106mm | 90/110mm |
| 120mm | 18mm* | 80mm | 88/108mm* | 150/170/220mm |
| **No bolt | 6mm | 76/96mm |
Adjustable Joist Support Installation
Download Adjustable Joist Support Brochure
