Tub PTFE GA28x** Back Catalog number: 20928 Manufacturer: Hamilton Availability: In the manufacturer's stock Price on request - + Recommended 10103540 GA15/GA16 Flangeless Fittings 1/4"-28 5/pk Price on request 16204 SCREw 6/32x3/8 Price on request 1987-01 CALIBRATION LABELS (10PCS) Price on request