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Are you looking to build a retaining wall project that requires more heavy-study concrete sleepers? You’ve come to the right place. Sunset Sleepers has 36 variations of the 100mm width concrete sleepers that can be used for multiple structural retaining wall applications. Maximum retained heights for 100mm width concrete sleepers range from 2.5m high and all the way up to 6m high (5Kpa Surcharge, please see engineering documents for accurate info).
Showing 25–44 of 44 results
Concrete Sleepers, Melbourne, VIC, Concrete Sleepers, 40MPa, 100mm Width, Heavy Duty Concrete Sleepers, 1.8m Length, Malibu | Woodgrain Concrete Sleepers, 1.8m Concrete Sleepers, Jasper/Brown Concrete Sleepers, The Malibu, 100mm Width (Thickness) Concrete Sleepers, 90kg Heavy Concrete Sleepers, Concrete Sleepers for Commercial Use, Jasper (Brown), 5000mm (5.0m) Maximum Retained Height
Concrete Sleepers, Melbourne, VIC, Concrete Sleepers, 40MPa, 100mm Width, Heavy Duty Concrete Sleepers, Malibu | Woodgrain Concrete Sleepers, 2m Concrete Sleepers, The Malibu, 100mm Width (Thickness) Concrete Sleepers, 2.0m Length, Jasper/Brown Concrete Sleepers, Concrete Sleepers for Commercial Use, 100kg Heavy Concrete Sleepers, Jasper (Brown), 3500mm (3.5m) Maximum Retained Height
Concrete Sleepers, Melbourne, VIC, Concrete Sleepers, 40MPa, 1.2m Concrete Sleepers, 100mm Width, Heavy Duty Concrete Sleepers, Malibu | Woodgrain Concrete Sleepers, Jasper/Brown Concrete Sleepers, The Malibu, 100mm Width (Thickness) Concrete Sleepers, 2.4m Length, 2.4m Concrete Sleepers, 3000mm (3.0m) Maximum Retained Height, Jasper (Brown)
The Marina, Melbourne, VIC, Concrete Sleepers, 40MPa, Plain/Grey Concrete Sleepers, 1.2m Concrete Sleepers, Concrete Sleepers, Marina | Smooth Face Concrete Sleepers, Heavy Duty Concrete Sleepers, 60kg Heavy Concrete Sleepers, 100mm Width, Concrete Sleepers for Civil Projects, 100mm Width (Thickness) Concrete Sleepers, 1.2m Length, Concrete Sleepers for Structural Retaining Walls, Concrete Sleepers for Commercial Use, Plain/Grey, 6000mm (6.0m) Maximum Retained Height
Concrete Sleepers, Melbourne, VIC, Concrete Sleepers, 40MPa, Plain/Grey Concrete Sleepers, Marina | Smooth Face Concrete Sleepers, The Marina, 1.5m Concrete Sleepers, Heavy Duty Concrete Sleepers, 100mm Width, Concrete Sleepers for Civil Projects, 100mm Width (Thickness) Concrete Sleepers, 75kg Heavy Concrete Sleepers, Concrete Sleepers for Structural Retaining Walls, 1.5m Length, Concrete Sleepers for Commercial Use, Plain/Grey, 5600mm (5.6m) Maximum Retained Height
The Marina, Melbourne, VIC, Concrete Sleepers, 40MPa, Plain/Grey Concrete Sleepers, Concrete Sleepers, Marina | Smooth Face Concrete Sleepers, Heavy Duty Concrete Sleepers, 100mm Width, 1.8m Concrete Sleepers, Concrete Sleepers for Civil Projects, 100mm Width (Thickness) Concrete Sleepers, Concrete Sleepers for Structural Retaining Walls, 90kg Heavy Concrete Sleepers, 1.8m Length, Concrete Sleepers for Commercial Use, Plain/Grey, 5000mm (5.0m) Maximum Retained Height
Concrete Sleepers, Melbourne, VIC, Concrete Sleepers, 40MPa, Plain/Grey Concrete Sleepers, Marina | Smooth Face Concrete Sleepers, The Marina, Heavy Duty Concrete Sleepers, 100mm Width, Concrete Sleepers for Civil Projects, 2m Concrete Sleepers, 100mm Width (Thickness) Concrete Sleepers, Concrete Sleepers for Structural Retaining Walls, Concrete Sleepers for Commercial Use, 2.0m Length, 100kg Heavy Concrete Sleepers, 3500mm (3.5m) Maximum Retained Height, Plain/Grey
Concrete Sleepers, Melbourne, VIC, Concrete Sleepers, 40MPa, Plain/Grey Concrete Sleepers, Marina | Smooth Face Concrete Sleepers, The Marina, Heavy Duty Concrete Sleepers, 100mm Width, Concrete Sleepers for Civil Projects, 100mm Width (Thickness) Concrete Sleepers, 2.4m Concrete Sleepers, Concrete Sleepers for Structural Retaining Walls, 3000mm (3.0m) Maximum Retained Height, Concrete Sleepers for Commercial Use, 2.4m Length, 120kg Heavy Concrete Sleepers, Plain/Grey
Concrete Sleepers, Melbourne, VIC, Concrete Sleepers, 40MPa, Plain/Grey Concrete Sleepers, The Marina, Marina | Smooth Face Concrete Sleepers, Heavy Duty Concrete Sleepers, 100mm Width, 100mm Width (Thickness) Concrete Sleepers, 2500mm (2.5m) Maximum Retained Height, 3m Concrete Sleepers, 3.0m Length, Plain/Grey
Concrete Sleepers, Melbourne, VIC, Concrete Sleepers, 40MPa, 100mm Width, Heavy Duty Concrete Sleepers, The Arizona, Arizona | Block-Face Concrete Sleepers, 2.0m Length, 2m Concrete Sleepers, 100mm Width (Thickness) Concrete Sleepers, Sandstone/Yellow Concrete Sleepers, Concrete Sleepers for Commercial Use, 100kg Heavy Concrete Sleepers, 3500mm (3.5m) Maximum Retained Height, Sandstone (Yellow)
Concrete Sleepers, Melbourne, VIC, Concrete Sleepers, 40MPa, 100mm Width, Heavy Duty Concrete Sleepers, The Arizona, 100mm Width (Thickness) Concrete Sleepers, Arizona | Block-Face Concrete Sleepers, 2.4m Concrete Sleepers, 2.4m Length, Sandstone/Yellow Concrete Sleepers, 3000mm (3.0m) Maximum Retained Height, Sandstone (Yellow), 120kg Heavy Concrete Sleepers
Concrete Sleepers, Melbourne, VIC, Concrete Sleepers, 40MPa, The Manhattan, Manhattan | Stacked Stone Rockface Concrete Sleepers, 2.0m Length, Heavy Duty Concrete Sleepers, 2m Concrete Sleepers, 100mm Width (Thickness) Concrete Sleepers, 100mm Width, Sandstone/Yellow Concrete Sleepers, Concrete Sleepers for Commercial Use, 100kg Heavy Concrete Sleepers, 3500mm (3.5m) Maximum Retained Height, Sandstone (Yellow)
Concrete Sleepers, 40MPa, Melbourne, VIC, Concrete Sleepers, The Manhattan, Manhattan | Stacked Stone Rockface Concrete Sleepers, Heavy Duty Concrete Sleepers, 2.4m Length, 100mm Width (Thickness) Concrete Sleepers, 2.4m Concrete Sleepers, 100mm Width, Sandstone/Yellow Concrete Sleepers, 3000mm (3.0m) Maximum Retained Height, Sandstone (Yellow), 120kg Heavy Concrete Sleepers
Concrete Sleepers, Melbourne, VIC, Concrete Sleepers, 40MPa, Standard Strength Concrete Sleepers, 100mm Width, 1.8m Concrete Sleepers, Malibu | Woodgrain Concrete Sleepers, 1.8m Length, 100mm Width (Thickness) Concrete Sleepers, The Malibu, Sandstone/Yellow Concrete Sleepers, 90kg Heavy Concrete Sleepers, Concrete Sleepers for Commercial Use, Sandstone (Yellow), 5000mm (5.0m) Maximum Retained Height
Concrete Sleepers, Melbourne, VIC, Concrete Sleepers, 40MPa, Heavy Duty Concrete Sleepers, 100mm Width, Malibu | Woodgrain Concrete Sleepers, 2m Concrete Sleepers, 100mm Width (Thickness) Concrete Sleepers, The Malibu, 2.0m Length, Sandstone/Yellow Concrete Sleepers, Concrete Sleepers for Commercial Use, 3500mm (3.5m) Maximum Retained Height, 100kg Heavy Concrete Sleepers, Sandstone (Yellow)
Concrete Sleepers, Melbourne, VIC, Concrete Sleepers, 40MPa, 100mm Width, Heavy Duty Concrete Sleepers, Malibu | Woodgrain Concrete Sleepers, 100mm Width (Thickness) Concrete Sleepers, The Malibu, 2.4m Length, Sandstone/Yellow Concrete Sleepers, 2.4m Concrete Sleepers, 3000mm (3.0m) Maximum Retained Height, Sandstone (Yellow), 120kg Heavy Concrete Sleepers
Concrete Sleepers, Melbourne, VIC, Concrete Sleepers, 40MPa, Heavy Duty Concrete Sleepers, 100mm Width, 1.8m Concrete Sleepers, The Arizona, 1.8m Length, 100mm Width (Thickness) Concrete Sleepers, Arizona | Block-Face Concrete Sleepers, Sandstone/Yellow Concrete Sleepers, 90kg Heavy Concrete Sleepers, Sandstone (Yellow), 5000mm (5.0m) Maximum Retained Height
Concrete Sleepers, Concrete Sleepers, 40MPa, Melbourne, VIC, Plain/Grey Concrete Sleepers, 100mm Width, Heavy Duty Concrete Sleepers, Ash Concrete Sleepers, 1.8m Concrete Sleepers, Malibu | Woodgrain Concrete Sleepers, 1.8m Length, 100mm Width (Thickness) Concrete Sleepers, The Malibu, 90kg Heavy Concrete Sleepers, Ash (Plain/Grey), Concrete Sleepers for Commercial Use, 5000mm (5.0m) Maximum Retained Height
Concrete Sleepers, Melbourne, VIC, Concrete Sleepers, 40MPa, Plain/Grey Concrete Sleepers, 100mm Width, Heavy Duty Concrete Sleepers, Ash Concrete Sleepers, Malibu | Woodgrain Concrete Sleepers, 2m Concrete Sleepers, The Malibu, 100mm Width (Thickness) Concrete Sleepers, 2.0m Length, Ash (Plain/Grey), Concrete Sleepers for Commercial Use, 100kg Heavy Concrete Sleepers, 3500mm (3.5m) Maximum Retained Height
Concrete Sleepers, Melbourne, VIC, Concrete Sleepers, 40MPa, Plain/Grey Concrete Sleepers, 100mm Width, Heavy Duty Concrete Sleepers, Ash Concrete Sleepers, Malibu | Woodgrain Concrete Sleepers, 100mm Width (Thickness) Concrete Sleepers, The Malibu, 2.4m Length, 2.4m Concrete Sleepers, Ash (Plain/Grey), 3000mm (3.0m) Maximum Retained Height, 120kg Heavy Concrete Sleepers
Showing 25–44 of 44 results
In the Marina range (smooth beveled edge) lengths start from 1.2m (1190mm actual back length and 1170mm front length), 1.5m, 1.8m, 2m, 2.4m and the super heavy 3m (150kg) long concrete sleepers.
The pattern concrete sleepers in 100mm width; ‘wood-look‘ finish, a ‘stacked-stone‘ concrete look, and the new ‘block-face‘ finish comes in 1.8m, 2m and 2m, with the exception of ‘stacked-stone’ that is not made in 1.8m.
There are four colour variations, including a plain/grey colour, the popular charcoal/graphite colour, a trendy jasper/brown colour, and the unique sandstone/yellow colour for unique retaining wall projects.
The steel posts that suit the 100mm width concrete sleepers is called 150mm steel posts (UC 150) and comes as an H, C, 90 and 45 degree angles.
We can also accommodate delivery anywhere within Victoria. If you’re looking for delivery outside of Victoria, please do not hesitate to contact our support team; they’d be more than happy to help put you in the right direction.

We stock all steel lengths for your retaining wall project.

Explore our range of retaining wall supplies.