I've just bought a hose and pressure washer but not sure on what connectors i need.

 

Anyone got a link to what i need to connect the hose to the outside tap?

Has the tap got a screw fitting?

You will then need the adaptor male and female

Has the tap got a screw fitting?

You will then need the adaptor male and female

This is the tap i have http://www.amazon.co.uk/Am-Tech-4-inch-Brass-Hose-Adaptor/dp/B002NH886G/ref=sr_1_1?ie=UTF8&qid=1408921410&sr=8-1&keywords=brass+tap

 

I bought this adaptor http://www.diy.com/nav/garden/garden-care-watering/watering-irrigation/hoses___accessories/-specificproducttype-connectors/Karcher-Hose-End-Connector-13478922?skuId=13949628

 

Is this the right 1 or do i need something else?

You can either put your hose straight in your tap, use a jubilee clip to secure. Or use the quick release fittings. The fitting you bought goes on the end if the hose. To connect that fitting to the tap you need, http://www.hozelock.com/watering/hose-fittings/connect-to-tap.html

I would imagine there is one already fitted to your pressure washer.