United Pacific 90633 – Hex Aluminum Gladhand Extension Grip (Pair)

Hex Aluminum Gladhand Extension Grip (Pair)

Increase convenience and reduce hose strain with the United Pacific 90633 – Hex Aluminum Gladhand Extension Grip (Pair). Designed for professional drivers, these grips feature solid 6063 aluminum construction, a hex-shaped body for an easy hold, and anodized color-coded handles for fast connection and corrosion protection.

• Manufacturer: United Pacific
• Item Number: 90633
• Material: Solid 6063 aluminum alloy
• Finish: Anodized coating for long-term corrosion resistance
• Shape: Hex body for better grip and easier installation/removal
• Connection: 1/2″ NPT thread – standard gladhand fitting size
• Color Coding: Red and blue anodized grips for quick air-line identification
• Function: Extends gladhand connection and prevents air-line kinking
• Quantity: Sold as a pair (one red, one blue)

Performance & Fit

Built from solid aluminum for strength and reliability, these gladhand extension grips add working length to your air-line couplers, reducing stress and preventing bends. The hex profile allows for a secure handhold, even when wearing gloves, and the anodized coating resists rust, road salts, and daily wear.

Installation

1. Ensure both gladhand ends and hose threads are clean.
2. Apply thread sealant or Teflon tape to the 1/2″ NPT thread if desired.
3. Hand-tighten the extension onto the air-line gladhand, then snug with a wrench using the hex body.
4. Repeat for both the red (service) and blue (emergency) lines.

Why You’ll Love It

• Prevents hose kinking and stress at gladhand connection points
• Easy-grip hex shape for quick installation and removal
• Durable 6063 aluminum with anodized corrosion-resistant finish
• Color-coded handles make it easy to identify air lines at a glance
• Lightweight yet strong – built for daily use

Common Questions

• What thread size is this extension? Standard 1/2″ NPT thread compatible with most commercial gladhand fittings.
• Is it sold individually? No – each kit includes two extensions (one red, one blue).
• Will it fit my truck or trailer air system? Yes – it fits any system using standard gladhands with 1/2″ NPT connections.
• Does the finish fade over time? The anodized coating is designed to withstand UV exposure and resist color fade over time.

⚠️ California Proposition 65 Warning:This product can expose you to chemicals including nickel and chromium compounds which are known to the State of California to cause cancer and reproductive harm.For more information, visit www.P65Warnings.ca.gov.

Note: Sold as a pair (1 red, 1 blue). Use thread sealant as needed to ensure a secure, leak-free fit. Inspect for damage regularly to maintain safe air-line operation.