The SmartQIC coupling is a one-hand operation coupling with high air flow performance. It is suitable for many types of applications and pneumatic tools; such as screwdrivers, assembly tools, drills and grinders. The coupling is strong and durable and is made of zinc-plated steel/brass. Designed with a unique safety venting feature the couplings vent the air before it is able to fully disconnect, thus minimizing risk of damage to the operator. Country of origin is SE. Customs tariff is 40169997