John Guest - Acetal End Stop Fitting - Grey
Acetal End Stop Fitting - Grey
Professional-grade push-fit end cap for sealing tube lines in potable water, air, and CO2 systems
Grip-and-seal collet design for instant, leak-proof connections
Push-Fit Connection
No tools or threading required. Push fully onto tube for instant grip-and-seal lock. Release by pushing collet toward body while pulling tube.
Food Grade Certified
Acetal copolymer body with food-grade nitrile O-ring. Rated for potable water, foodstuff liquids, air, inert gases, and CO2 lines.
High Strength Material
Acetal construction offers superior strength and heat resistance compared to polypropylene. Handles high pressure and temperature applications.
Multi-Purpose Cap
Ideal for temporary line closure during maintenance, permanent tube termination, or system isolation. Works with copper, plastic, and PEX tubing.
Universal tube line sealing
The John Guest Acetal End Stop Fitting is compatible with copper tube, plastic tubing, and PEX pipe. Designed for RO systems, refrigerator lines, pneumatic applications, vacuum systems, and CO2 beverage dispensing. Works with all John Guest Speedfit tube sizes. Suitable for potable water systems, food processing, compressed air, and inert gas distribution.
Instant Install
Push-fit collet requires no wrenches, sealant tape, or specialized tools
Leak-Proof Seal
Grip-then-seal design with food-grade nitrile O-ring ensures zero leakage
Reusable Connection
Demount and reconnect as needed without damaging fitting or tube
UK Engineered
Designed, manufactured, and assembled by John Guest Speedfit in the UK
Original: $1.54
-65%$1.54
$0.54Product Information
Product Information
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Description
Acetal End Stop Fitting - Grey
Professional-grade push-fit end cap for sealing tube lines in potable water, air, and CO2 systems
Grip-and-seal collet design for instant, leak-proof connections
Push-Fit Connection
No tools or threading required. Push fully onto tube for instant grip-and-seal lock. Release by pushing collet toward body while pulling tube.
Food Grade Certified
Acetal copolymer body with food-grade nitrile O-ring. Rated for potable water, foodstuff liquids, air, inert gases, and CO2 lines.
High Strength Material
Acetal construction offers superior strength and heat resistance compared to polypropylene. Handles high pressure and temperature applications.
Multi-Purpose Cap
Ideal for temporary line closure during maintenance, permanent tube termination, or system isolation. Works with copper, plastic, and PEX tubing.
Universal tube line sealing
The John Guest Acetal End Stop Fitting is compatible with copper tube, plastic tubing, and PEX pipe. Designed for RO systems, refrigerator lines, pneumatic applications, vacuum systems, and CO2 beverage dispensing. Works with all John Guest Speedfit tube sizes. Suitable for potable water systems, food processing, compressed air, and inert gas distribution.
Instant Install
Push-fit collet requires no wrenches, sealant tape, or specialized tools
Leak-Proof Seal
Grip-then-seal design with food-grade nitrile O-ring ensures zero leakage
Reusable Connection
Demount and reconnect as needed without damaging fitting or tube
UK Engineered
Designed, manufactured, and assembled by John Guest Speedfit in the UK
