Grow1 TechLock Tee Compression Fitting - 17mm - 25 Count

Branch Drip Lines Without Glue or Clamps - 17mm

Adding a branch to a drip or hydroponic line usually means cutting tubing and fighting a fitting that slips or leaks. The Grow1 TechLock tee uses a compression design that grips the tubing wall, so you can split a line in three directions without adhesive. It is rated for 0-100 PSI and a pull-out resistance of 67 ft-lbs, so joints hold under normal system pressure.

This unit holds 25 tee fittings. That quantity suits growers building or expanding a multi-zone irrigation layout, greenhouse crews running many branches, and home growers who want spares on hand for future changes.

Key Features & Benefits

• Tee compression design — splits one line into a branch without glue.
• Fits 1/4 inch or 1/2 inch drip tubing — one fitting style across common line sizes.
• 0-100 PSI operating pressure — suits typical low-pressure irrigation and hydroponic feed lines.
• 32°F-140°F working temperature range — handles cool rooms and warm greenhouse conditions.
• Dark colour — blends with dark drip tubing for a tidy layout.

Who Should Use Grow1 TechLock Tee Compression Fitting

Growers who plumb drip lines, hydroponic feed systems, or greenhouse irrigation and need reliable branch points. It works for commercial installers handling many connections and for home gardeners reworking a layout.

About Grow1 TechLock Tee Compression Fitting

Grow1 makes cultivation and irrigation supplies. This TechLock tee is a 17mm compression fitting for tubing with an internal diameter of 0.530"-0.560", an outside diameter of 0.600"-0.660", and a wall thickness of 0.035"-0.050". It ships at about 1.2 lb.

Frequently Asked Questions

Q: What tubing does this tee fit?
A: It is listed for 1/4 inch or 1/2 inch drip tubing. Check that your tubing falls within an internal diameter of 0.530"-0.560" and an outside diameter of 0.600"-0.660" before ordering.

Q: Do I need glue or clamps?
A: No. A compression fitting seals by gripping the tubing as it is tightened or locked, so it does not rely on adhesive. Cut the tubing square and insert it fully for the best seal.

Q: What does pull-out resistance mean?
A: It is the pulling force a fitting withstands before the tubing comes free. This tee is listed at 67 ft-lbs.

Q: What pressure and temperatures can it handle?
A: It is rated for 0-100 PSI and a working temperature range of 32°F-140°F. Keep your system within both limits.

Q: How does a compression tee compare with barbed fittings?
A: Barbed fittings rely on friction over a ridged stem and often need clamps. A compression tee grips the tubing from the outside, which helps when you reconnect or change a layout.

Q: How many fittings do I get?
A: One unit contains 25 tee fittings.