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2020 Extrusion In-Line Splice Channel
A 100 mm U-channel splice that joins two lengths of 2020 extrusion end to end. It has a 20.4 mm cradle and 12 M5 clearance holes (5.5 mm) on the centre line of the floor and both side walls, for M5x10 bolts into T-nuts. A sight slot at mid-length lets you check the two beam ends are butted before you tighten. Use it to extend rover or gantry frames from short stock lengths, or to build frames that come apart for transport.
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