Gap Inspection Gauge, 1/4" and 6mm Female Nuts Back Catalog number: MS-IG-400 Availability: In the manufacturer's stock Price on request - + Recommended 459 T CONNECTOR PP, 4mm (Nominal) Price on request 70465 Y CONNECTOR PP, 6mm (Nominal) - (10 pcs) Price on request SS-4-TA-1-4AN Stainless Steel Swagelok 1/4 in. Tube OD x 1/4 in. AN Tube Flare Price on request