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Your cart is empty.These heavy-duty scaffolding couplers are essential for safely securing scaffolding tubes together. Made of high-strength forged steel, each coupler features interlocking teeth that firmly grip tubes measuring 1.65" to 1.9" (42mm to 48mm) outside diameter for maximum load support. Their rugged construction withstands harsh jobsite conditions while maintaining a strong, reliable connection. An easy-to-use sliding pin locks the couplers securely in place so your scaffolding maintains structural integrity even under heavy loads. This pack of 4 couplers provides everything needed to erect scaffolding frames quickly. Inspection before each use ensures the teeth remain undamaged.
Claude King
July 29, 2025
using to make tilt down rotatable antenna from 1.5" x 21' water pipe.
Claude King
January 15, 2025
using to make tilt down rotatable antenna from 1.5" x 21' water pipe.
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