Timber iQ June - July 2018 // Issue: 38 | Page 28

FEATURES The properties of a fastener determine how long the structure will hold. Fasteners and timber: getting it right Fastener bond material together and also ensure the material stays intact for a long time; experts share why fasteners are so much more than that. By Ntsako Khosa B efore selecting a fastener for a project, there are a few things to consider such as, the application will the material go on the roof, outside, indoors on the swimming pool, deck or patio? Other aspects like, the length, material it’s made of, location of the project, accreditation and so on. “Check if the product has been tested, and what kind of guarantee it has? Is the fabricator (manufacturer) accredited or not? Are the nail plate connectors fixed in a controlled 26 JUNE / JULY 2018 // factory environment or is it a site application? These should help in making an informed decision,” says Chris Foot, engineering supervisor at MiTek. “Once the correct fastener length is determined for the application one should consider longevity of the structure that is being erected and ensure the compatibility of similar materials to ensure the structure and its various See more on page 28