30ml Watch Oil Wristwatch Clock Maintenance Lubricant Oil Watch Repair Tool for Watchmakers

Feature: 1. Excellent performance reduces friction and improves pressure resistance without damaging your watch. 2. Suitable for the movement of pocket watch, not for the winding mechanism and spring. 3. One of the professional watch repairing tools, suitable for repairmen and amateurs to save expensive repair costs. 4. Suitable for assembly and maintenance of clock, instrument, and machinery industry. 5. Suitable for watch makers and watch repairing workers to use, practical and wonderful tool. Specification: Item Type: Watch Oil Material: Glass, Liquid Bottle Height: Approx. 80mm 3.15in Bottom Length: Approx. 30mm 1.18in Bottom Width: Approx. 30mm 1.18in Bottle Cap Diameter: Approx. 22mm 0.87in Applicable People: Watch maintenance personnel Scope of Application: Clock, instrument, machinery industry assembly and maintenance Note: When using, pay attention to prevent impurities and dust mixed, should be stored in the light, ventilated, dry conditions Quality standard: Kinematic Viscosity (50 degrees): 17 21 centistokes Acid Value (KOH): not greater than 3 mg g Volatilization (100 celsius 3 h): not more than 3percent Diaspora (24 hours room temperature): not more than 10percent Freezing point: not higher than 30 degrees Brass corrosion test passed. Package List: 1 x Watch Oil