Stainless Steel Quick-Screw Tube Fittings
8 productsQuick-screw straight, female, union, elbow, tee and bulkhead connectors for air and light fluid lines. Separate from push-to-connect series.
How to order: Quick-screw fittings speed panel work with a nut-and-ferrule bite on soft or hard tube. Confirm OD and thread gender on the RFQ.
Open a card for material, ends and ordering. Price is on the quote.

Compression / Quick-Screw Straight & Bulkhead Connectors
Compression / Quick-Screw Straight & Bulkhead: hybrid stainless fittings for mixed tube styles. FerruleX RFQ. Stocked sizes ship fast. Fast stock shipping.
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Push-In Quick-Screw Fittings
Push-In Quick-Screw Fittings: stainless steel tube fittings, OD 4–16 mm, ~1000 PSI. SS304/316. FerruleX RFQ. Stocked sizes ship fast. Export RFQ only — no cart.
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Quick-Screw Straight Connector
Quick-Screw Straight Connector: stainless steel tube fittings, tube to thread, ~1000 PSI. FerruleX factory RFQ. Stocked sizes ship fast. Fast stock shipping.
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Quick-Screw Female Connector
Quick-Screw Female Connector: stainless steel tube fittings to female NPT/G ports. SS304/316. FerruleX RFQ. Stocked sizes ship fast. Export RFQ only — no cart.
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Quick-Screw Straight Union
Quick-Screw Straight Union: stainless steel tube fittings for equal tube-to-tube joins. FerruleX factory RFQ. Stocked sizes ship fast. Fast stock shipping.
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Quick-Screw Elbow Connector
Quick-Screw Elbow Connector: 90° stainless steel tube fittings for tight cabinets. OD 4–6 mm. FerruleX RFQ. Stocked sizes ship fast. Export RFQ only — no cart.
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Quick-Screw Tee Connector
Quick-Screw Tee Connector: three-way stainless steel tube fittings for air circuits. FerruleX factory RFQ. Stocked sizes ship fast. Export RFQ only — no cart.
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Quick-Screw Bulkhead Connector
Quick-Screw Bulkhead Connector: panel-pass stainless steel tube fittings, OD 4–16 mm. FerruleX factory RFQ. Stocked sizes ship fast. Export RFQ only — no cart.
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