Omega® Case Back Gasket ("Sans Fil" polyurethane) OM-198ZW5009 (replacement for 1980027), inside diameter 20.76 mm, outside diameter 22.00 mm, see all case numbers in description Generic Crystals to Fit Armani molds and almost any other

molds and almost any other piece requiring sharpening or smoothing

Howard #5 Banjo Weight weighs 7 lbs and measures 6 1/4" by 2 3/8" by 1 3/8"

Fits Omega case numbers: 3681051

CP-09307 Winding Arbor Pin is supplied with a milled ratchet wheel attached

Genuine Omega® roller

Omega® Case Back Gasket ("Sans Fil" polyurethane) OM-198ZW5009 (replacement for 1980027), inside diameter 20.76 mm, outside diameter 22.00 mm, see all case numbers in description Generic Crystals to Fit Armani molds and almost any otherOmega Case Back Gasket ("Sans Fil" polyurethane) OM 198ZW5009 (replacement for 1980027), inside diameter 20. 76 mm, outside diameter 22. 00 mm, see all case numbers in description Case Back Gasket Round "Sans Fil" polyurethane, inside diameter 20. 76 mm, outside diameter 22. 00 mm, height 0. 75 mm, to fit Omega case numbers: 5660285, 5660286, 5660295, 5660296, 5661201, 5950021, 5960030, 5960035, 5960039, 5960052, 5960071, 5961201, 6660285, 6660286,