IOS FACTORY Cardinal 3/33 Reinforcement Spring Left And Right

Made in Japan, heat-treated high-strength spring wire is used. By reviewing the appropriate number of turns and shape, the reinforced spring, which is 150% stronger than the original spring, achieves a smooth and light veil opening even in extreme cold and at maximum release. It enables a powerful and sharp veil return.

Compatible models: Cardinal 3/33/3X/3E/3BP, etc. (Cannot be installed on 4 Series)

Caution: Some veils may not return properly due to poor alignment problems, such as poor veil return. Springs are consumables. For stable operation, it is recommended to replace the spring once a year. The tip is sharp, so please use protective gloves and protective glasses when handling and installing, and install with care.

How to install: Be sure to replace with two original veil springs. There are right-handed and left-handed windings, so please pay attention to the direction. When installing, apply grease to the spring and veil moving parts.