Grohe 47602000 Fixing Set, StarLight Chrome

Hi! Thank you for your query about the Grohe 47602000 fixing set. The size specification of screws for this part is not provided. Typically, our screws have a metric pitch and are sized with an m4 diameter. With regard to your first query, here at PlumbersStock, we work very hard to carry as many products as possible. But, because we sell multiple items each day, our inventory numbers continually fluctuate. As for the shipping time, it varies depending on several factors, including the time of day ordered, the selected shipping method, and commercial or residential addresses. For availability and ship time inquiries, please contact one of our knowledgeable customer support specialists at 435-868-4020 between 7:00 AM and 7:00 PM MST (Mon to Fri) or via e-mail at support@plumbersstock.com. You may also inquire about Expedite Shipping if you need this fixing set quickly. Thank you for choosing PlumbersStock. Have a great day!