Bridgeport Fittings EC-150 EMT Expansion Coupling
Regular price
$76.12
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Assembles like a regular EMT set screw coupling, To install, simply slide coupling end stop onto fixed end of EMT and tighten screw, Place movable EMT completely into coupling and mark engagement, remove EMT and mark half the distance of engagement, reinstall EMT to half distance; These expansion couplings allow 2 inches of movement in either direction (4 inches overall) when installed. Patented.
Specifications:
Type: Set Screw
Trade Size: 1-1/2 Inch
Length: 7-1/2 Inch
Maximum Movement: 2 Inch
Material: Zinc Plated Steel
Approval: UL 514B, UL (Canada and US)
Used On: EMT Conduit