Spring barrel closing tool install barrel cover or lid onto barrel without damaging it
Commonly used when repairing or replacing mainspring
Tool measure 1 inch (25.6mm) in diameter by 3/4 inch (19mm) inches tall
Colour:Transparent / black
Material:Acrylic
Package Contents:
1 * Mainspring Pressure Barrel Covers
Only the above package content, other products are not included.
Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.