Roland SJ-540 / 740 / FJ-540 /740 L-bearing / Rail Block. Roland SJ-540 / SJ-740 / FJ-540 / FJ-740 / SJ-745 EX / LEJ-640 / XJ-740 /. Manufacturer: Roland. Printer Compatibility Net Weight: 160g. Product Size: 60mm x 35mm x 20mm.
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