The KPC-A1407E Two Socket Cross is an A535 aluminum-magnesium alloy slip-on pipe clamp for 42.40 mm (1.66") outside diameter tube. It creates intersecting bays with two through-sockets and two perpendicular branch sockets, using 3/8" galvanized steel recessed grub screws with reverse knurled cup points for a no-weld structure that installs with a standard hex key.
Why It Matters
A cross fitting keeps a pipe grid organized in one body instead of several stacked connectors. This alloy version keeps the intersection lighter and polished for visible structures.
Key Features
Four-way crossover layout creates intersecting bays in pipe-frame structures.
A535 aluminum-magnesium alloy keeps the fitting lightweight and corrosion resistant for outdoor or harsh environments.
3/8" galvanized steel recessed grub screws with reverse knurled cup points hold the pipe securely.
Standard hex-key installation avoids welding, specialist labor, and permanent fabrication.
Additional Technical Notes
Set Screws: 3/8" galvanized steel recessed grub screw with reverse knurled cup point
Applications
Use for grid frames, exhibition bays, retail displays, guardrail intersections, scenic structures, playground or recreational venue frames, and outdoor-friendly display systems.
Compatibility
Fits 42.40 mm (1.66") outside diameter tube for Schedule 40 nominal pipe. The related KPC-A1207E version fits the companion tube size in the same KPC-A family.
Frequently Asked Questions
Is this part of the aluminum-magnesium clamp family?
Yes. It is an A535 aluminum-magnesium alloy slip-on fitting, not one of the cast-iron KPC pipe clamps.
Is this for a simple tee branch?
No. It is for a four-way intersection with in-line through sockets plus perpendicular branch sockets.
Which tube size does this version fit?
This version fits 42.40 mm (1.66") outside diameter tube. Check the sister model if your structure uses the companion KPC-A tube size.
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