Skip to product information
Stainless Steel End Cap
Stainless Steel End Cap

Stainless Steel End Cap

Sale price  $10.00 Regular price  $18.99
Availability: In stock

Finish your misting line with a clean, durable seal. The Stainless Steel End Cap closes the end of a manifold or port to keep pressure in and drips out. It is a smart choice for visible or high-wear areas.

What This Fitting Does

This end cap seals the end of a line or open port. It helps maintain system pressure and stops weeps at the last connection. Use it for a neat, long-lasting termination.

Why Choose This Part

Pick this cap when you want a tidy finish that holds up outdoors and looks great.

  • Corrosion resistant stainless steel
  • Reliable seal when installed correctly
  • Neat, professional end of line
  • Durable in sun, spray, and cleaning
  • Reusable when threads and seals are sound

Compatibility & Use Cases

Match the cap size and thread type to your manifold or line port. Stainless is ideal for corners that see sun, foot traffic, or frequent cleaning. Use it on end-of-run manifolds, exposed rail lines, and service drops. For clips, filters, and other routing parts, visit Misting Accessories.

Care & Maintenance

Inspect end caps each season. Keep threads clean and seals intact. If you remove the cap, refresh sealant as required by your thread type and reinstall hand-snug plus a small turn.

Troubleshooting

  • Weep or drip at the cap: Depressurize, clean threads, reapply the correct tape or sealant if needed, and reseat.
  • Cap will not align: Back off slightly and re-thread straight; avoid cross-threading.
  • Persistent leak: Check for damaged threads or a nicked seat; replace the seal or the cap.

Related Parts & Upgrades

Finish your layout with fittings and cooling options that keep lines tidy and comfort high.

Product Details

detailed_img

Key Specs
  • Material: Stainless steel
  • Function: End cap
  • Package Contents: Single cap
  • Compatibility: Matching manifold or line sizes
  • Type: Compression
  • Construction: Stainless Steel
  • Strength: 1500 PSI
  • Size: Connects 3/8” Nylon Tubing or Stainless Steel Tubing

Installation Overview

Prepare the port, install the cap, then bring the system to pressure and check for leaks.

Preparation

Shut off water and release pressure. Verify thread match. Clean the port seat and threads.

Install

Thread the cap on by hand and snug it. Use tape or sealant only if your thread style requires it. Do not overtighten.

Pressure Test

Restore water and run at normal pressure. Inspect the joint for moisture. Reseat or retighten if needed.

product media

Frequently Asked Questions

Confirm your manifold or port size and thread type. The cap must match both.

Yes. Stainless steel resists weather and cleaning chemicals when installed and maintained.

Use only if the cap’s size and rating match your system. Check your system specs.

Often yes, if threads and seals are in good condition. Refresh sealant if your thread type calls for it.

Only for threaded styles that require it. Follow your system’s thread standard.

Shipping, Returns & Support

Orders ship promptly and are packed with care. Returns are simple for unused items within the stated window. Contact our support team for help with sizing, thread types, and compatibility questions.

detailed_img