![O-Ring Case Back Gasket number 18, package of 2, ID 23.00 mm, OD 25.00 mm, thickness 1.00 mm](http://perrinwatchparts.com/cdn/shop/files/67-5117-18_e4a8b542-5eed-402e-9958-0ab8ae8b6d43_300x300.jpg?v=1710962879)
O-Ring Case Back Gasket number 18, package of 2, ID 23.00 mm, OD 25.00 mm, thickness 1.00 mm
by Perrin
$2.50
SKU 67-5117-18
O-Ring Case Back Gasket number 18, package of 2, ID 23.00 mm, OD 25.00 mm, thickness 1.00 mm