Repair or replace your worn out hot tub jets with our genuine OEM replacement parts. This adjustable Pentair stainless steel euro jet is a replacement part for the identical jet in your Master Spas hot tub. The dimensions are as follows: Face – 2”, Depth – 2 1/2”. Please check the makes and models tab to the right for the exact spas that this jet goes with. As stated above, we offer hundreds of replacement oem jets for your hot tub and spa. If you have any questions regarding which specific jet you should order, please don’t hesitate to give us a call at 855-308-2149 and we will help you order the correct part.