John Guest - Quick Connect Locking Clip Fitting - Red

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.spec-card .sc-value{font-size:20px !important;font-weight:600;color:var(--deep);margin-bottom:4px;} .ro-wrap .spec-card .sc-note{font-size:15px !important;color:var(--muted);} @media(max-width:640px){ .ro-wrap .ro-hero{padding:36px 24px 32px;} .ro-wrap .ro-section{padding:28px 20px;} .ro-wrap .ro-feature-grid,.ro-wrap .faucet-grid,.ro-wrap .filter-schedule,.ro-wrap .spec-cards{grid-template-columns:1fr;} .ro-wrap .benefits-strip{flex-direction:column;} .ro-wrap .benefit-item{border-right:none;border-bottom:1px solid rgba(255,255,255,.1);} } /* ── Nuclear override — force all text inside ro-wrap to be readable ── */ .ro-wrap p, .ro-wrap li, .ro-wrap td, .ro-wrap th, .ro-wrap .ro-section > p { font-size: 18px !important; line-height: 1.6 !important; } .ro-wrap .ro-section > p, .ro-wrap .ro-callout p, .ro-wrap .stage-body p, .ro-wrap .ro-feature-card p, .ro-wrap .schedule-card p, .ro-wrap .faucet-card p, .ro-wrap .spec-card .sc-note, .ro-wrap .pro-tip p { font-size: 18px !important; line-height: 1.6 !important; } .ro-wrap h2 { font-size: clamp(26px,4vw,40px) !important; line-height:1.15 !important; } .ro-wrap h3 { font-size: 20px !important; line-height:1.3 !important; } .ro-wrap h4 { font-size: 18px !important; line-height:1.3 !important; } .ro-wrap .ro-label, .ro-wrap .stage-tag, .ro-wrap .sc-label { font-size: 14px !important; } .ro-wrap .ro-title { font-size: 24px !important; } .ro-wrap .interval { font-size: 22px !important; } .ro-wrap .stage-num { font-size: 16px !important; } .ro-wrap .ro-eyebrow { font-size: 14px !important; } .ro-wrap .ro-badge { font-size: 15px !important; } The John Guest Quick Connect Locking Clip Fitting in red provides secure tube retention for push-to-connect water filtration lines, preventing accidental disconnection in high-pressure applications. Manufactured in the UK from food-grade acetal copolymer with nitrile O-rings, this locking clip is compatible with John Guest Speedfit fittings used in reverse osmosis systems, dispensers, and potable water lines. TECHNICAL SPECIFICATIONS John Guest Locking Clip Details Manufacturer John Guest Speedfit (UK) Material Acetal copolymer Color Red Function Secures collet in position to prevent accidental tube disconnection Compatibility John Guest push-fit fittings with collet design Applications Potable water, food-grade liquids, air, CO2, pneumatic systems, vacuum Temperature Resistance High heat resistance (acetal) COMPATIBILITY & APPLICATIONS Where This Fitting Works This red locking clip is designed for use with John Guest Speedfit push-to-connect fittings commonly found in reverse osmosis systems, under-sink water filters, refrigerator lines, and point-of-use dispensers. The clip secures the collet mechanism to prevent tubes from pulling loose during pressure surges or vibration. Suitable for potable water, food-grade applications, CO2 beverage lines, and pneumatic systems. Acetal construction offers superior strength and heat resistance compared to polypropylene alternatives, making it appropriate for both residential and light commercial installations where reliable connections are critical. 💧 Install locking clips on all horizontal or overhead runs where tube weight or movement could stress the connection — they're especially important on the high-pressure side of RO membranes and booster pumps. Show more