Karcher adapter converts Karcher female T-clip to 1/4" quick connector. Application: With this Karcher adapter, a universal pressure washer gun or wand (quick connect 1 /4") can use Karcher pressure washer part (T-shaped fitting), such as Karcher T300 surface cleaner and Karcher 26431470 FJ6 foam nozzle. The T-shaped fitting T Karcher is designed for Karcher K pressure washers. Stanley SLP pressure. Connect the 1/4" plug of the Karcher adapter to the quick release plug of the gun or wand. Next, insert the T-shaped fitting of the Karcher pressure washer attachment onto the T-clip of the Karcher adapter and turn it clockwise. Material: stainless steel quick disconnect plug and durable plastic housing. Working pressure up to 2500 psi. Operating temperature: up to 140C.