Specifications:
Name: Mini Small Rubber Washer O-Ring For Watch Crown For Waterproof Watches Seals
Material: Rubber
Color: Black
Size: 1.4/1.5/1.6/1.7/1.8/2.4/2.8/3.2/3.6mm For Choice
Features:
a Many size choice in one set
b Waterproof and corrosion resistant
c Well packed in a transparent plastic box
d Carefully organized in 10 cells, not worry messing them up
Application:
For Watch Repair
Package included:
1 x Box Watch Crown Waterproof O-Rings (approximate 500pcs)