![O-Ring Case Back Gasket, package of 3, ID 40.00 mm, OD 41.00 mm, thickness 0.50 mm](http://perrinwatchparts.com/cdn/shop/files/67-3342-4050_f5af8e27-e51a-4661-9d44-ec0727351c82_300x300.jpg?v=1710963783)
O-Ring Case Back Gasket, package of 3, ID 40.00 mm, OD 41.00 mm, thickness 0.50 mm
by Perrin
$4.50
SKU 67-3342-4050
O-Ring Case Back Gasket package of 3, ID 40.00 mm, OD 41.00 mm, thickness 0.50 mm