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self closing gate
KeeHatch roof hatch railing system with offset handles for single leaf hatches where
hatchway ladder or stairway is mounted opposite of hatch lid hinge and
where hatch dimension on mounting side exceeds 30”. Must specify model
number and hatch size.
About KeeHatch Roof Hatch Railing Systems
Our KeeHatch roof hatch railing system is the original roof hatch railing invented
in 1999 and received a patent
#6167659 for this unique invention in 2002 from the U.S. patent
office. The KeeHatch Railing System is engineered to meet OSHA
standards and building codes and attaches directly to the roof hatch counter flashing
or roof curb and protects the open hole when the hatch lid is left
up. It also provides substantial grab rails to assist in safe
exiting and entering the hatchway. More than
80 models have been designed to protect any roof access hatch. Most KeeHatch railings are in stock and ready for
shipment. Special order railing will ship within 10 days of
KeeHatch roof hatch railing is made of galvanized pipe 1 ¼” ID, A53 Grade B seamed pipe or galvanized, 1 5/8” OD A500 seamed tube.
Railing fittings are Kee Klamp® numbers 10-7, 15-7, 26-7, 45-7, 76-7, 77-7, 78-7, 121-7, 162-7, 161-7 as they apply. The chain is 3/16” proof coil ASTM specification, zinc plated with quick link on fixed end. The self closing gate, if selected, is heavy duty galvanized tubing with a sure-close adjustable torsion system. Pipe ends and tops are plugged with Kee Klamp 77-7 plastic fitting. Bolts and washers are 3/8” x 2 ½” grade Z, zinc plated. Finish galvanized. Railing can be painted if desired.
Each roof hatch railing system is
complete with mounting hardware for mounting on the counter flashing
or curb and with detailed installation instructions. Installation takes about 1 hour when attaching to a pre-punched
RailingReady roof hatch 2 hours when retrofitting to an existing
hatchway. We recommend attaching to the hatch counter flashing where possible.