Power Foamer Attachment For Pressure Washers, Gray, Black, Generac 7665. Product Details Enhance performance. Maximize convenience. Simplify maintenance. Boost your pressure washer?s performance with accessories from Generac. Products are available to maximize convenience and simplify maintenance for years of pressure washing performance. With the Smart Scrub Power Foamier attachment, you can pre-treat stains and create a thick foam for amazing cleaning results. The adjustable spray pattern allows you to cover wide areas or focus the blast for longer range. This universal pressure washer attachment can be used for gas pressure washers up to 3100 PSI. Universal Smart Scrub attachment is ideal for cars, boats, windows, siding and brick Creates a thick foam for amazing cleaning results Pre-treats tough stains Adjustable spray pattern: cover wide areas or focus the blast for longer range For gas pressure washers up to 3100 PSI Payment We accept PayPal and credit cards via PayPal. Taxes - US We collect sales tax, as required by law. Shipping We make every effort of shipping within 3 business day of payment clearing. The estimated delivery time is 2 - 5 business days from the shipping date. Policies If you do need to return your item, please contact us via email (you will receive an email when your product ships with additional details - Subject: Important information about your purchase). You will then be provided with a return shipping label and packing slip. Pack the item carefully. Include the packing slip, apply the shipping label, and return the item within 30 business days of the date you request a return, or your return will be canceled. Once we receive your order we will inspect the return. Please allow up to 5 business days of receiving the returned item for your refund.