GPN 245, protective plug for SAE-Quick-Connectors which are mainly used for fuel- and brake lines in the automotive industry, now compliment the already substantial KAPSTO standard product Range of Pöppelmann GmbH & Co. KG, Kunststoffwerk-Werkzeugbau, Lohne, Germany. The GPN 245 protects the sensitive Quick-Connectors from damage and ingress of contaminants during transport and storage. This new standard product is natural in colour and made from largely chemical and impact resistant PE-HD (Polyethylen high density). It is available in the following SAE- nominal widths: 8 mm, 10 mm, 12.7 mm and 14.2 mm. It can be effortlessly fitted into the Quick-Connectors whose O-Rings assure sufficient clamping. The GPN 245 can also easily be removed due to the circumferential collar. The KAPSTO standard product range, continually developed and manufactured in house by Pöppelmann, encompasses more than 3000 different plastic caps and plugs which are for immediate despatch from stocks. A team of application technicians develop bespoke customer solutions for a variety of applications.