Sumi Soaker Tube End Stopper for R-Wide and Mark II tubing
Sumi Soaker · Sumisansui

Sumi Soaker Tube End Stopper

Caps the far end of a Sumi Soaker line. Every Sumi Kit and Bed Add-On Kit includes one; buy it here as a spare, a replacement, or for each extra run you cut from a roll.

$4.50
Tubing Type: R-Wide

  • Closes the far end. Seals the end of the tube so water sprays out along the line instead of running out the end.
  • On in seconds. Fold the tube, push it through the slot and slide the bar clip through the loop. No tools, and it comes off just as easily.
  • Matched to your tubing. Comes in R-Wide and Mark II versions. Pick the one that matches your tubing; they don't cross over.
  • Stake hole built in. Drive a stake through the tab to keep the line straight and taut.
What's included

One Sumi Soaker Tube End Stopper in the version you pick. It's the same stopper that comes in every Sumi Kit and Bed Add-On Kit.

Free shipping on orders over $25 in the Lower 48 · Most orders ship within 24 hours

Other Sumi parts

Specs at a glance

Fits
R-Wide or Mark II tubing (pick the matching version)
Goes on
The far end of each run of tubing
Install
Fold the tube, push it through the slot, insert the bar clip through the loop. No tools.
Stake hole
In the tab, for staking the end of the line taut
How many
One per run
Included with
Every Sumi Kit and Bed Add-On Kit

Guides and documents

Questions growers ask

Still not sure? Email hello@moderngrower.co or call 877-850-1555.

How do I install it?
  1. At the end of the line, fold the tubing in half.
  2. Push the folded tubing through the slot in the End Stopper.
  3. Insert the bar clip through the loop in the folded tubing.
  4. Pull the tubing back so it tightens against the bar clip.

The bar clip doesn't snap or lock into place; the pull of the tubing holds it.

Do I need to buy this separately?

Not to get started. Every Sumi Kit and Bed Add-On Kit includes one. Buy it here as a spare, to replace a lost or damaged one, or for an extra run when you already have the other parts.

How many do I need?

One per run. If you cut a 328 ft roll into four runs, each needs its own end stopper. A Bed Add-On Kit covers the stopper and the other fittings for each extra run.

R-Wide or Mark II version?

Match it to your tubing. The two versions are sized for their own tubing and don't cross over. Not sure which tubing you have? Email us your order number and we'll tell you.

What's the hole in the tab for?

Drive a stake through it to anchor the end of the line and keep the tubing straight and taut down the bed.

Can I reuse it?

Yes. Pull the bar clip out and the tubing slides free, so you can move it when you shorten a line or take the system down for the season.

What if I run the line without one?

Water runs straight out the open end instead of building pressure in the tube, so the line won't spray properly.

Main US source

Modern Grower is the main US source for Sumi Soaker (Sumisansui) tubing from Sumika Agritech.

Support from people who use it

Questions go to our team, with a direct line to the manufacturer. hello@moderngrower.co · 877-850-1555

Ships from the US

In stock, with most orders out within 24 hours. Free shipping over $25 in the Lower 48.

About the Sumi Soaker Tube End Stopper

The Sumi Soaker Tube End Stopper caps the far end of a run of Sumi Soaker (Sumisansui) overhead irrigation tubing. With the end sealed, water builds pressure in the tube and sprays out through its fine laser-cut holes along the whole length of the line.

When you need one

Every Sumi Kit and Bed Add-On Kit includes an end stopper. Buy one separately as a spare, to replace one that's lost or damaged, or for each extra run you cut from a long roll. It comes in R-Wide and Mark II versions to match the tubing.

Installing

Fold the end of the tubing in half, push the fold through the slot in the stopper, slide the bar clip through the loop of tubing and pull the tubing back so it tightens against the clip. The clip doesn't snap or lock; the pull of the tubing holds it. It comes off just as easily, so you can reuse it when you change bed lengths or pack the system away for winter.

The tab has a hole for a stake. Driving one through it anchors the end of the line and keeps the tubing straight and taut.