Level Bubble

Back to stock and in Brass!! Replacement level bubbles set for Azimuth drums, SF09, SF14z or RK31 and others instruments… *Solid brass housing. *In black or unpainted brass. *18mm x 9mm clear filling white base black circle level bubble. *M2.5 sink head slot screws x 2. * Cushion rubber (for raise the bubble to the…
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Level bubble replacement–$18 free postage. 18mm diameter x 9mm White spirit black ring. Fits most German optics like SF.14Z, RK 31. To seal the bottom by wax is preferable.