Tmboryuu Pack of 50 Flexible Watch Call Protectors Elastic Polystyrene Panes for Safe Motion Service and Hand Change Diameter 2.4 in Easy Use

Three thousand watchmakers and hobbyists, these protector mattresses come in a compact storage box for easy organization and approachability Twelve fifty flexibility watch call protectors is flexible yet immune to damage, measuring 2.4 in in diameter to fit most watch countenances safely Simple and accessible to use, these watch call protector mattresses provide a flexible answer for safely covering selectors during repairs otherwise maintenance Protect expensive watch selectors from damage when replacing grasps otherwise servicing movements with these not scratch ABS polystyrene protectors These 50 piece watch call protector mattresses effectively stop scratches observe selectors during handling and repairs, produced from permanent ABS substance for permanent use