![French Clock Key #8 (10591801487)](http://perrinwatchparts.com/cdn/shop/products/74.265-250to500-300_7d790df6-6099-4a3a-aee6-fe8ac0fbb1e0_300x300.jpg?v=1595351443)
French Clock Key #8 is a single ended French Clock Key made of steel. This #8 French Clock key fit clock winding arbor with a 4.25mm square.
French Clock Key #8 is a single ended French Clock Key made of steel. This #8 French Clock key fit clock winding arbor with a 4.25mm square.