Grating bounce prevention hardware | Grating holder

Optimal for road management and facility defect measures! Developed with input from road managers.

Parallel U-shaped and free slope gutters (Neo A type): By connecting and fixing the concrete and grating, we aim to prevent issues such as bouncing. The concrete lid of the U-shaped gutter and the grating, as well as the concrete slab and grating of the free slope gutter, can be fixed together. The height of the main body (lower fittings) can be adjusted according to the difference in thickness between the concrete lid and the grating. Parallel + manhole cover and gutter (Neo B type): By fixing the grating to the inner walls of the manhole and gutter, we aim to prevent issues such as bouncing. By attaching dedicated fittings (angles) to the inner walls of the manhole and gutter, the grating can be secured. The height of the main body (lower fittings) can be adjusted according to the difference in thickness between the angle attachment position and the grating. Gutter and manhole cover (R type): The R type includes two variations: R type standard and R type narrow. For more details, please contact us or refer to the catalog.

Steel