1 ST 300/325/350 Curved Round Nozzle (3mm) Diameter = 3mm (0.1") diameter ST 300/325/350 Curved Round Nozzle (3mm) P/N 4028-1001 Price $129.00 Quantity Add to cart Find a Distributor Inquiry Overview Works With Compatible Products Works With ST300 Convective Hot Air Reflow System 8007-0427 8007-0428 ST325 Digital, Programmable Hot Air Reflow System 8007-0429 8007-0432 ST350 Convective Rework Center 8007-0437 8007-0438