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Dura-Line 20000245 Shur-Lock II 4 Coupler is made for connecting HDPE and PVC conduits. This product can also be used to link different types of conduits, including metal and fiberglass. The Shur-Lock II incorporates stainless steel band clamps that require a 5/16 nut driver for installation. A pre-lubricated O-ring provides an air-tight seal and can handle up to 125 PSI.
This coupler is designed for easy installation and use in electrical wiring setups.
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