??Suitable for FLOVA Fenghua Dark Valve Solar Energy Sheung Shui old style 18 teeth fast open slow o

Dear Sir/Madam, thank you for visiting our store! ?? All parts are sold direct from the manufacturer. After you place an order, the order will be submitted to the factory, and the factory will arrange shipment for you after checking the quality. You can ask customer service to check for you the accessories you need, and we will give you the lowest quotation, thank you very much! * Please contact customer service to apply for a discount for more than 5 pieces, thank you very much! ??????????????????????????????????
Welcome to our store. The products of the factory epidemic are slow to sell, and now the new products are on sale at a special price. If you need any products or need to know, you can contact me.
Type A 93mm long 18 teeth
Type B 90mm long 18 teeth Slow opening
Type C 78mm long 18 teeth single tooth
Type D 74mm long 18 teeth
Type E 63mm long 18 teeth