The 3/4" Easy Loc End Cap is the most reliable way to terminate a run of 3/4" polyethylene mainline tubing. Unlike permanent glue caps or difficult compression rings, this fitting allows for easy removal, making it simple to flush debris from your lines at the start or end of the season. It is an essential component for maintaining clean, clog-free 3/4" poly tubing systems.
As one of our top-rated irrigation fittings, the Easy Loc End Cap uses a locking collar mechanism to secure the tubing. This design ensures a leak-proof seal even under fluctuating pressures and allows you to reuse the fitting if you decide to expand your system later.
Verified specifications for system planning.
| Specification | Details |
|---|---|
| Product Type | Mainline End Cap |
| Compatibility | Fits 3/4" Poly Tubing (.940" OD) |
| Connection Style | Easy Loc (Locking Collar) |
| Operating Pressure | 0 - 60 PSI (Optimal range: 20-30 PSI) |
| Material | Chemical & UV Resistant Polypropylene |
| MPN | A1-H8CAP |
| Common Brand Names | Irritec, Perma-Loc |
Secure the end of your line in seconds.
Step 1: Prep the Tubing
Use a pipe cutter to ensure the end of your 3/4" mainline is cut clean and square. Avoid angled cuts.
Step 2: Loosen the Collar
Rotate the locking nut on the Easy Loc fitting backwards (towards the center of the cap) to expose the internal barb.
Step 3: Insert Tubing
Push the 3/4" poly tubing over the barb until it hits the internal stop. This may require a little force/wiggling.
Step 4: Lock it Down
Twist the locking collar forward over the tubing. Hand-tighten firmly to clamp the tubing in place.
This cap fits specific tubing sizes:
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