My name is Eshel Knafo from Lead-Times purchase office from Israel.I am looking for stock of Aluminum/Stainless Steel/Steel/Iron:1. Flange Bushing of: OD ≥4 " to ID=4"2. Mounting Nut of: ID the same as the firs OD you offer & same screwing.3. O-ring Suitable.4. Flange Bushing of: OD=4 ", with the same ID screwing of the second bushing to ID=3/4" with screwing of 3/4" 14UN 2B.5. O-ring OF ID=4"Qty:: 1sample then 100SETPlease offer with draw and picture.Delivery time for the sample and the balance?Please see the general idée at my draw