These metal rings are soldered to the end of a Marblescope and used to hold the 7/8″ Marble (product #614). This ring is also available flat under product #616.
These metal rings are soldered to the end of a Marblescope and used to hold the 7/8″ Marble (product #614). This ring is also available flat under product #616.
Weight | 0.1 oz |
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