Super High Flow Coupler Nipple

The TKO Super High Flow Coupler Nipple is your go-to solution for safe, fast, and efficient tire bead seating. Built to deliver significantly increased airflow, this high-performance fitting allows you to keep an air hose connected to the valve while using a bead seater tank, giving you more control and confidence during inflation—especially with stubborn or oversized tires. Available in ¼″ with both standard and large bore options or ½″ large bore only, these couplers are perfect for shops, service trucks, and high-volume tire service environments. Key Features High Flow Output – Designed to deliver maximum airflow to aid in tire bead seating Tire Seating Support – Allows continuous hose connection while blasting air from a bead seater Heavy-Duty Build – Engineered for repeated high-pressure use Valve Compatibility: ¼″: Includes Standard and Large Bore options in the twin pack ½″: Available in Large Bore only Ideal for: Semi-truck & trailer tires Off-road & UTV tires Beadlock & wide-profile wheels Agricultural & industrial equipment Product Options & Pack Sizes ¼″ Couplers (Standard + Large Bore): Twin Pack: 1 × Standard Bore + 1 × Large Bore 4 Twin Packs (Bulk): 4 × Twin Packs = 8 total couplers (4 standard, 4 large bore) ½″ Couplers (Large Bore Only): Single Pack: 1 × Large Bore 4 Pack: 4 × Large Bore couplers Technical Specs Valve Sizes: ¼″ – Includes both Standard and Large Bore (twin pack) ½″ – Large Bore only Use Case: Tire inflation, bead seating, high-volume air delivery Application: Passenger, commercial, off-road, and industrial tires Packaging: Sold in single packs, twin packs, or bulk 4-packs Why Choose the TKO Super High Flow Coupler Nipple? When you’re seating large or stubborn tires, you need all the air you can get—and fast. The TKO Super High Flow Coupler Nipple gives you the extra airflow to seat the bead cleanly, while maintaining a constant hose connection for safer, more reliable inflation. Trusted by tire techs and shop pros alike.