Premium Japan Glass Crystal Mini O-ring Kit for Seamless Watch Crown Seal
Japan Glass Crystal Waterproof Mini O-ring Kit for Watch Crown Seal AR-607M is a high-quality handlebar waterproof ring set made in Japan. With a thickness ranging from 0.3mm to 0.8mm, this kit includes 10 rings for each type, totaling 490 rings in each box.
This O-ring kit is designed to provide a waterproof seal for watch crown seals, ensuring the protection and longevity of your watch. The durable glass crystal material offers reliable performance, making it an essential accessory for watchmakers and enthusiasts.
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