22mm TubeConduit Clamp  F Style  as long as you want it to be
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22mm Tube/Conduit Clamp - 'F' Style - as long as you want it to be

MStence made a very nice design of a clamp Fstyle as found here that fits on standard 34 conduit By applying standard conduit tube you can make a very long clamp to keep oversized stuff together ...

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