The HydroHook automatically retracts while not in use, so it's truly there when you need it, gone when you don't. Unlike other devices, the HydroHook lies flush with the deck of your kneeboard when not in use so there is nothing to bang, bruise or cut yourself on.

деталь	цена
781397 OEM No. HH-55744		--- Цена неизвестна