66 - Ground Socket Kee Klamp Fitting

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4.11 LBS
Calculated at Checkout
66 - Ground Socket Kee Klamp Fitting

A ground socket fitting for setting in concrete; the posts may either be permanent or removable as required. It incorporates a socket set screw fixing and can be supplied with a plug to fill the hole when the pipe is removed.

kee-klamp-66.jpg kee-klamp-66-profile.jpg
Fitting Type Bore Size
(Inside of Pipe)
Pipe A
(Schedule 40)
66-6 1” 6 5” 4.84” .43” 4.53"
66-7 1-1/4” 7 5.51” 5.35” .43” 5"
66-8 1-1/2” 8 5.51” 5.35” .43” 5"


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.

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