Transform timber sleepers into timber retaining walls quickly and easily with Whites sleeper retaining post system. Designed to provide a snug and secure fit as soon as a sleeper is dropped in, the retaining post system from Whites is the perfect meld of form and function.
Transform timber sleepers into timber retaining walls quickly and easily with Whites sleeper retaining post system. Designed to provide a snug and secure fit as soon as a sleeper is dropped in, the retaining post system from Whites is the perfect meld of form and function.
Transform timber sleepers into timber retaining walls quickly and easily with Whites sleeper retaining post system. Designed to provide a snug and secure fit as soon as a sleeper is dropped in, the retaining post system from Whites is the perfect meld of form and function.
Transform timber sleepers into timber retaining walls quickly and easily with Whites sleeper retaining post system. Designed to provide a snug and secure fit as soon as a sleeper is dropped in, the retaining post system from Whites is the perfect meld of form and function.
Last updated at 03/21/2026 18:12:41
Retain It Joint Post 450x50mm
Free delivery
Jack 50 x 450mm Joiner Post Galvanised Steel Retain It Sleeper Upright
Delivery $10
Jack Retain-It Joiner Post 50mm x 450mm
Delivery $10
originally posted on bunnings.com.au
450mm corner post. Its galvanised and does the job. If you are going to do a timber sleeper retaining wall then these will sort you out and help you get it done. It will make the job look professional.
originally posted on bunnings.com.au
450mm end post. Its galvanised and does the job. If you are going to do a timber sleeper retaining wall then these will sort you out and help you get it done. It will make the job look professional.
originally posted on bunnings.com.au
450mm joiner post. Its galvanised and does the job. If you are going to do a timber sleeper retaining wall then these will sort you out and help you get it done. It will make the job look professional.
Retain It Joint Post 450x50mm
Free delivery
Jack 50 x 450mm Joiner Post Galvanised Steel Retain It Sleeper Upright
Delivery $10
Jack Retain-It Joiner Post 50mm x 450mm
Delivery $10
450mm corner post. Its galvanised and does the job. If you are going to do a timber sleeper retaining wall then these will sort you out and help you get it done. It will make the job look professional.
450mm end post. Its galvanised and does the job. If you are going to do a timber sleeper retaining wall then these will sort you out and help you get it done. It will make the job look professional.
450mm joiner post. Its galvanised and does the job. If you are going to do a timber sleeper retaining wall then these will sort you out and help you get it done. It will make the job look professional.
This was a great product. Just needed a string line and a level and some quick set cement
Super easy to use along with with a string line and level, however the price really adds up and product is no better than generic varieties. Recommend shopping around.
Can't recommend these highly enough. Extremely easy to install, if I can do it anyone can.
I love the results, although when we where done somebody said if you bend them a bit u can actually fit tin 70mm sleepers. I would have preferred that as that would be a better fit. Now they have space
They are not galvanised correctly. I think they are of poor quality but have now where else to get them from.
Not a bad little product, shame they're not Australian made though.One thing that's crucial is that no matter what sleeper you use, whether it's the rather ordinary needle treated heart timber stuff from here or better quality pressure treated from elsewhere, all the sleepers should be cut in half and keep to 1200mm centres where ever possible to avoid bending and bowing like bananas over time as the timber dries and shrinks and wants to move around. If you go up to 75mm or 100mm thick sleepers, you can push it out to 1500mm centres but the shorter the better long term.Good easy product to use, not overly cheap though. I have found some good alternatives out there that look somewhat stronger and are actually a little cheaper too ... not everything is cheapest at ... MoreNot a bad little product, shame they're not Australian made though.One thing that's crucial is that no matter what sleeper you use, whether it's the rather ordinary needle treated heart timber stuff from here or better quality pressure treated from elsewhere, all the sleepers should be cut in half and keep to 1200mm centres where ever possible to avoid bending and bowing like bananas over time as the timber dries and shrinks and wants to move around. If you go up to 75mm or 100mm thick sleepers, you can push it out to 1500mm centres but the shorter the better long term.Good easy product to use, not overly cheap though. I have found some good alternatives out there that look somewhat stronger and are actually a little cheaper too ... not everything is cheapest at Bunnings
Limited selection - only got what I required, with adjustments, through online purchase
