Designed especially for ADA railing, this internal coupling can be powder coated unlike our Type 18 fitting. The inset hex screw and precise coupling design allows handrail to be smooth and continuous. This coupling serves as an intermediate handrail support. The internal coupling is a necessary component when installing Type 520-7, 554-7, 565-7 and 567-7.
|Fitting Type||Bore Size||Pipe A||Pipe B||D||E|
Pipe For Your Structure
Kee Klamp safety components are produced in a range of standard sizes to suit schedule 40 steel pipe, sizes 1/4" nominal to 2” nominal bore; also equivalent sizes of tubing in other materials.
Tubing of other specifications can be used, providing the outside diameter is compatible with schedule 40 pipe. Pipe with a wall thickness of less than 1/8” can only be used in lightly loaded structure.
A Kee Klamp component (size 5 – 9) can support an axial load of 2,000 lbs per set screw with the set screw tightened to a torque of 29 lbs/ft. (Rating includes a safety factor of 2:1.) This is normally obtained when the set screw is fully tightened using a ratchet wrench.