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John Guest Collet Locking and Release Tool for 1/4" and 3/8" Push-Fit Fittings - 2-in-1 Technician Tool
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John Guest Collet Locking and Release Tool for 1/4" and 3/8" Push-Fit Fittings - 2-in-1 Technician Tool

John Guest Collet Locking and Release Tool for 1/4" and 3/8" Push-Fit Fittings - 2-in-1 Technician Tool

The John Guest Collet Locking / Release Tool is a precision-molded 2-in-1 accessory designed to simplify the installation and maintenance of push-to-connect fitting systems. Engineered specifically for 1/4" and 3/8" OD tubing, this dual-ended tool allows technicians to easily depress the fitting's collet (the locking sleeve) to release the tubing in seconds. This is the only professional way to disconnect LLDPE, Polyethylene, or soft copper tubing from John Guest or compatible fittings without damaging the internal O-ring or scoring the outer wall of the tube.

In addition to releasing lines, the notched ends of this tool are designed to help "seat" locking clips into the collet for a permanent, vibration-proof seal. Its slim profile makes it indispensable for working in the high-density environments common in modern beverage dispense systems, such as behind soda fountain manifolds, inside narrow draft towers, or within compact under-sink filtration kits. Using the correct tool ensures that your fittings remain reusable and your connections remain leak-free over years of service.

Why Every Technician Needs This Tool: Attempting to release a pressurized or "stuck" push-fit collet with a screwdriver or pliers often results in a "burr" on the tubing. When that damaged tube is re-inserted, it slices the internal O-ring of the fitting, leading to a slow, persistent leak that is difficult to diagnose. This tool provides even, 360-degree pressure on the collet, ensuring a clean release and preserving the integrity of your expensive beverage hardware.

Pro-Tech Tip: Keep this tool on your primary service keychain. When working with 3/8" beverage lines that have been under pressure for a long time, the collet can become "set." Use the tool to apply firm, even pressure while pushing the tubing slightly into the fitting before pulling it out. This "push-then-pull" technique, combined with the tool, makes even the most stubborn lines release instantly.
Feature Benefit
Keyring Hole Stays with the tech; never lost in the bottom of a tool bag.
Non-Marring Plastic Won't scratch stainless steel or plastic fittings.
Tapered Forks Fits into the tightest gaps between manifold ports.
$2.45

Original: $6.99

-65%
John Guest Collet Locking and Release Tool for 1/4" and 3/8" Push-Fit Fittings - 2-in-1 Technician Tool—

$6.99

$2.45

John Guest Collet Locking and Release Tool for 1/4" and 3/8" Push-Fit Fittings - 2-in-1 Technician Tool

The John Guest Collet Locking / Release Tool is a precision-molded 2-in-1 accessory designed to simplify the installation and maintenance of push-to-connect fitting systems. Engineered specifically for 1/4" and 3/8" OD tubing, this dual-ended tool allows technicians to easily depress the fitting's collet (the locking sleeve) to release the tubing in seconds. This is the only professional way to disconnect LLDPE, Polyethylene, or soft copper tubing from John Guest or compatible fittings without damaging the internal O-ring or scoring the outer wall of the tube.

In addition to releasing lines, the notched ends of this tool are designed to help "seat" locking clips into the collet for a permanent, vibration-proof seal. Its slim profile makes it indispensable for working in the high-density environments common in modern beverage dispense systems, such as behind soda fountain manifolds, inside narrow draft towers, or within compact under-sink filtration kits. Using the correct tool ensures that your fittings remain reusable and your connections remain leak-free over years of service.

Why Every Technician Needs This Tool: Attempting to release a pressurized or "stuck" push-fit collet with a screwdriver or pliers often results in a "burr" on the tubing. When that damaged tube is re-inserted, it slices the internal O-ring of the fitting, leading to a slow, persistent leak that is difficult to diagnose. This tool provides even, 360-degree pressure on the collet, ensuring a clean release and preserving the integrity of your expensive beverage hardware.

Pro-Tech Tip: Keep this tool on your primary service keychain. When working with 3/8" beverage lines that have been under pressure for a long time, the collet can become "set." Use the tool to apply firm, even pressure while pushing the tubing slightly into the fitting before pulling it out. This "push-then-pull" technique, combined with the tool, makes even the most stubborn lines release instantly.
Feature Benefit
Keyring Hole Stays with the tech; never lost in the bottom of a tool bag.
Non-Marring Plastic Won't scratch stainless steel or plastic fittings.
Tapered Forks Fits into the tightest gaps between manifold ports.

Product Information

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Description

The John Guest Collet Locking / Release Tool is a precision-molded 2-in-1 accessory designed to simplify the installation and maintenance of push-to-connect fitting systems. Engineered specifically for 1/4" and 3/8" OD tubing, this dual-ended tool allows technicians to easily depress the fitting's collet (the locking sleeve) to release the tubing in seconds. This is the only professional way to disconnect LLDPE, Polyethylene, or soft copper tubing from John Guest or compatible fittings without damaging the internal O-ring or scoring the outer wall of the tube.

In addition to releasing lines, the notched ends of this tool are designed to help "seat" locking clips into the collet for a permanent, vibration-proof seal. Its slim profile makes it indispensable for working in the high-density environments common in modern beverage dispense systems, such as behind soda fountain manifolds, inside narrow draft towers, or within compact under-sink filtration kits. Using the correct tool ensures that your fittings remain reusable and your connections remain leak-free over years of service.

Why Every Technician Needs This Tool: Attempting to release a pressurized or "stuck" push-fit collet with a screwdriver or pliers often results in a "burr" on the tubing. When that damaged tube is re-inserted, it slices the internal O-ring of the fitting, leading to a slow, persistent leak that is difficult to diagnose. This tool provides even, 360-degree pressure on the collet, ensuring a clean release and preserving the integrity of your expensive beverage hardware.

Pro-Tech Tip: Keep this tool on your primary service keychain. When working with 3/8" beverage lines that have been under pressure for a long time, the collet can become "set." Use the tool to apply firm, even pressure while pushing the tubing slightly into the fitting before pulling it out. This "push-then-pull" technique, combined with the tool, makes even the most stubborn lines release instantly.
Feature Benefit
Keyring Hole Stays with the tech; never lost in the bottom of a tool bag.
Non-Marring Plastic Won't scratch stainless steel or plastic fittings.
Tapered Forks Fits into the tightest gaps between manifold ports.