The KPC-169 Swivel Base is a cast-iron pipe clamp fitting for 48.3 mm OD, 1-1/2" Sch. 40 pipe. It connects pipe to a flat mounting surface with up to 85° of angle adjustment from vertical, using internal hex screws to lock the pipe without welding so structural pipework can be assembled, adjusted, and serviced on site.
Why It Matters
A flat base is simple until the pipe has to leave at an angle. This swivel base gives the pipe a mounted foot and the freedom to match the structure instead of forcing a vertical post.
Key Features
Swivel base supports up to 85° of angle adjustment from vertical for angled pipe starts.
ASTM A197 cast iron body supports demanding modular pipe structures.
Double-layer hot-dip galvanization helps protect the fitting in indoor and outdoor service.
Internal hex screws secure the pipe without welding, keeping the assembly relocatable.
Applications
Use for angled posts, wall-mounted pipe runs, deck-mounted supports, retail display frames, guardrails, set construction, and modular pipe structures.
Compatibility
Fits 48.3 mm OD, 1-1/2" Sch. 40 pipe; related sister fittings cover the alternate KUPO pipe clamp diameter.
Frequently Asked Questions
Does this fitting need welding?
No. It uses internal hex screws, so it can be installed and repositioned without welding.
Can the pipe leave the base at an angle?
Yes. The swivel base supports up to 85° of adjustment from vertical before it is locked in position.
What pipe size does this version fit?
This version is specified for 48.3 mm OD, 1-1/2" Sch. 40 pipe.
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