Whites Retain-iT provides a snug fit so that the sleeper is dropped in and immediately secure. No packing or fastening is required.
Available in three configurations:
As functional as it is beautiful, the system has the strength and long-life of high tensile, galvanised steel and is flexible enough to cater to single, double, triple and quadruple sleeper heights.
Retain-iT 50mm systems suit timber sleepers that are 50mm wide.