5mm Insert Nipple — DIY Irrigation Connector

5mm Insert Nipple — DIY Irrigation Push-Fit Connector

A tiny but essential irrigation fitting — 5mm insert nipple for connecting flexible dripper line to various fittings, manifolds, or system components. Ideal for growers building their own DIY irrigation systems or modifying existing setups. Secure water-tight connection through push-fit grip, very versatile across micro-irrigation applications.

Why growers need insert nipples:

• 5mm size — fits standard micro-dripper line and manifold ports
• Push-fit water-tight connection — no tools, no glue, just press firmly into place
• Essential for DIY irrigation builds — can't build without connectors
• Modifies existing systems — add new dripper points to AutoPot, Alien, or generic setups
• Good value — cheap individual fittings, buy plenty for a build
• Versatile universal fitting — works across many irrigation applications
• Small size for intricate routing — fits tight spaces other fittings can't

Who it's not for:

Check the fitting size matches your dripper line — 4mm or 6mm insert nipples are different. Not compatible with rigid main supply pipe (16mm AutoPot, 13mm IWS Standard); those use different fittings. Push-fit is fine for low-pressure irrigation; for higher-pressure applications, threaded or barb-clip fittings hold better.

In stock now — ships same working day from our Staffordshire warehouse with free UK delivery over £100. Pick up in-store at our Stone shop (ST15 0SR) if you're local, or click & collect at checkout.