Flame Retardant Building Riser Closure Kit - R-3

3M Brand K&B Building Riser Closures are designed for use in building riser closets and may be positioned either horizontally or vertically. These Riser Closures may be used for new construction splices or they can be applied to an existing splice by splitting the end caps.

For use in building riser closets and may be positioned either horizontally or vertically. Two-part tongue-and-groove construction makes assembly simple and reliable. The kits' cover halves and end caps are made from durable, flame-retardant PVC material. Tapered ports on the end caps can be trimmed to the exact cable size required. Double port end cap style. End caps can be split in the field when you are working with existing splices. H-shaped flex strips are provided to reseal split end caps.