Overview Product Description Microwave SMP Male Limited Detente to SMA Female 4 Hole 2-56 Threaded Flange Adapter. VSWR 1.15 0-18Ghz Stainless Steel SMA. Product Videos Custom Field $1-9 $59.00 $10-24 $57.23 Spec Call/E-mail for info 3D STEP Call/E-mail for info Product Reviews