A standard high-pressure swivel spool designed for use between an HP hose and SPG or transmitter. Required for proper sealing and rotation, and compatible with most HP hoses and SPGs on the market.

Features

• Standard air spool with center flange
• Required for installation between HP hose and SPG or transmitter
• Allows proper swivel function and sealing
• Compatible with most HP scuba swivel hoses
• Compatible with most SPGs available today
• Nitrox ready

Specs

• Material: Brass, nickel plated
• Compatibility: Works with nearly all HP hose brands, materials, and styles. Fits standard SPG and transmitter interfaces
• O-ring: Viton O-ring. Viton selected for durability and compatibility with oxygen-enriched gas
• Weight: 0.35 oz (10 g)

A small but critical component - this HP swivel spool ensures proper sealing, smooth hose rotation, and reliable pressure readings.

Made in Taiwan.