Conical Paint Strainer Fine Mesh from SprayDirect.co.uk
Spray Gun Stand, Gravity Feed Paint Spray Gun Stand Holder Sprayer Stand with Strainer Holder Wall Bench Paint for Car Paper Funnel Rack 21.5 x 12.5 cm : Amazon.co.uk: DIY & Tools
Graco Steel Paint Spray Gun Filter in the Paint Sprayer Parts & Accessories department at Lowes.com