GA18**Flangeless Fittings 1/4"-28 5/pk Back Catalog number: 10118959 Manufacturer: Hamilton Availability: In the manufacturer's stock Price on request - + Recommended 90620 TUB PTFE 1xLUER F GA20X300 Price on request SYRP-SSORV50 Viton, Replacement O'rings for 50ml Stainless Stee Price on request 20943 Tub PTFE 1/16"x1/32"x** Price on request