This professional rectangle watch back case cover opener is designed to open the back cover of most screw back cases of watches. Thanks to the adjustable length design, it can be used to open the back cove with maximum size of 5cm.
High quality repair tool designed for opening most screw back cases.
A fully adjustable case opening tool for different sizes.
Simple design with thumb screw to adjust diameter.
Tiny size makes it convenient and easy to take everywhere and easy to use.
Jaw Distance Adjustable from 1 cm to 5 cm/ 0.39 to 1.95 inch.
Product Name Rectangle Watch Back Case Cover Opener
Size 7cm x 3.8cm x 1cm
Jaw Distance Range 8mm-57mm