Delay of Overseas Postal Services & Postage Adjustment Hello Valued Customer, Due to the worldwide epidemic our long time mail partner: Hong Kong Post's services has been affected greatly. Rest assured, we have sourced several other courier methods, and hope to send all orders to all our customers around the world. Even with the new courier methods, shipping times will have some delays, hope you will understand that during these difficult times due to reduced flights no courier can function as usual. Sorry for any inconvenience caused.
These Damper X-rings have X-shaped cross-sections and offer increased oil sealing effect compared to standard O-rings with circular cross-sections. Made from special silicone material, these X-rings also maintain their shape, and therefore their sealing ability, for a longer period of time. This makes them ideal for use with Aeration Dampers such as Item 42198 Buggy HL Aeration Damper Set and Item #54028 Buggy Aeration Oil Filled Damper Set. Item #42214 is designed for use with silicone damper oil while Item 42215 is for mineral based damper oil.