What wall thickness should I choose?

Wall thickness generally scales with pipe diameter. Smaller sizes (up to ~22mm ID) typically use 0.8mm–1mm walls, mid-range sizes (25–54mm) use 1–1.5mm, and larger diameters (67mm+) use 2–3mm walls. Thicker walls generally provide greater pressure tolerance. Check your system's pressure rating and select accordingly.

Are these fittings compatible with metric and imperial copper pipe standards?

These fittings are sized by inner diameter to accept standard copper tube ODs. Sizes like 6.35mm, 9.52mm, 12.7mm, 25.4mm, and 28.6mm correspond to common imperial tube sizes (1/4", 3/8", 1/2", 1", 1-1/8" OD respectively). Metric sizes such as 16mm, 19mm, 22mm, etc. align with EN 1057 metric copper tube. Confirm your pipe standard before ordering.

End Feed Stop End Fittings for Copper Pipe — 6.35mm to 159mm ID

Zum Zoomen über das Bild scrollen Klicke zum Zoomen auf das Bild

End Feed Stop End Fittings for Copper Pipe — 6.35mm to 159mm ID

HomeDIYer

Keine Bewertungen

By HomeDIYer®

Size: ID Φ6.35mm x 0.8mm Wall Thick

Pack Qty: 1 Pcs

Preis:

$1.77 USD

Lagerbestand:

Verfügbar (500 Stück), versandbereit

Menge:

Teile dieses Produkt

Deine Zahlungsinformationen werden sicher verarbeitet. Wir speichern keine Kreditkartendaten und haben auch keinen Zugang zu deinen Kreditkartendaten.

Quantity Discount Promotion

DIY Expert Support

Get fitment advice & recommendations

Mon-Fri, 8:30AM-8PM

WhatsApp Email

⚡

24-Hour Fast Ship

🚚

Arrives in 3-14 days

🌍

Global Reach

↩️

30-Day Returns

🌱 1 tree planted with every purchase

End Feed Stop End Copper Pipe Fittings — Terminate Any Copper Line Cleanly and Permanently

Whether you're capping off a redundant supply line, completing a plumbing rough-in, or sealing a branch during a renovation, finding a stop end that fits your exact copper tube size without guesswork is the difference between a clean job and a frustrating one. These end feed stop end fittings are designed for plumbers, HVAC technicians, and serious DIYers who need a reliable, solder-in termination across a wide range of copper pipe diameters.

Each piece is a copper end feed stop end cap, available in inner diameters from Φ6.35mm (≈1/4") up to Φ159mm (≈6.3"), with wall thicknesses ranging from 0.8mm to 3mm depending on size. The fitting slips over the pipe end and is secured with flux and solder — no pre-applied solder ring. Pack quantities of 1, 2, 5, or 10 pieces let you order exactly what your job requires.

Typical applications include capping domestic hot and cold water supply lines, terminating copper HVAC refrigerant lines, sealing unused branch connections in radiant heating systems, and closing off copper gas distribution pipes where permitted by local code. These end feed stop ends for copper pipe suit both metric EN 1057 tube and common imperial OD copper tubing.

🔵 Compatibility: Designed for standard copper tube (EN 1057 metric and common imperial OD sizes). Match the fitting's inner diameter (ID) to your pipe's outer diameter (OD). Confirm your pipe OD with calipers before ordering — nominal pipe sizes vary by standard.

⚠️ Installation Note: These are end feed (solder-type) fittings — flux and solder are not included and must be applied separately. Ensure pipe ends are clean, deburred, and dry before soldering. Follow all applicable local plumbing and building codes.

✅ Key Features of These End Feed Stop End Copper Pipe Fittings

📏Wide Size Range — Inner diameters from Φ6.35mm (≈1/4") to Φ159mm (≈6.3") cover small instrument lines through large-bore commercial copper pipe terminations in a single product family.
🔩End Feed Solder Design — The open socket accepts standard flux and solder, giving you full control over joint quality and making these compatible with both lead-free and conventional soldering practices.
🛡️Copper Construction — Copper's inherent corrosion resistance makes these stop ends suitable for water supply, HVAC, and refrigeration lines where long-term durability matters.
📐Matched Wall Thickness — Wall thickness scales with diameter (0.8mm for small sizes up to 3mm for 133–159mm ID), ensuring the fitting wall strength is proportionate to the pipe size and typical system pressures.
📦Flexible Pack Quantities — Order 1, 2, 5, or 10 pieces to match your project scope — single repair, multi-point shutoff, or contractor stock — without over-ordering.
🔄Dual Standard Compatibility — Sizes include both metric (16mm, 19mm, 22mm, 28mm, 35mm, 42mm, 54mm…) and imperial-OD (6.35mm, 9.52mm, 12.7mm, 25.4mm, 28.6mm…) copper tube dimensions for versatile use across plumbing and HVAC copper pipe stop end applications.

📐 Technical Specifications — End Feed Stop End Copper Fittings

Product Type	End Feed Stop End Cap (Solder Type)
Material	Copper
Inner Diameter (ID) Range	Φ6.35mm (≈1/4") — Φ159mm (≈6.3")
Available ID Sizes	6.35 / 9.52 / 12.7 / 16 / 19 / 22 / 25.4 / 28.6 / 32 / 35 / 38 / 42 / 45 / 50 / 54 / 67 / 76 / 80 / 85 / 89 / 105 / 108 / 133 / 159 mm
Wall Thickness Range	0.8mm – 3mm (varies by size; see variant options)
Connection Method	End Feed (Solder) — flux and solder applied separately
Compatible Pipe Standards	EN 1057 metric copper tube; common imperial OD copper tube
Pack Quantities Available	1 Pcs / 2 Pcs / 5 Pcs / 10 Pcs
Finish	Natural copper
Typical Applications	Domestic plumbing, HVAC, refrigeration, radiant heating, gas (where code permits)
Pressure Rating	See variant options / Contact us to confirm for your application
Country of Origin	See variant options

❓ Frequently Asked Questions

How do I choose the right stop end size for my copper pipe?

Match the stop end's inner diameter (ID) to your copper pipe's outer diameter (OD). For example, a pipe with a 15mm OD typically requires a 15mm end feed fitting. Always verify your pipe's OD with calipers before ordering — nominal sizes can vary between standards. Available sizes range from ID Φ6.35mm (≈1/4" OD pipe) up to ID Φ159mm (≈6.3" OD pipe).

What wall thickness should I select?

Wall thickness generally scales with pipe diameter. Smaller sizes (up to ~22mm ID) typically use 0.8mm–1mm walls; mid-range sizes (25–54mm) use 1–1.5mm; larger diameters (67mm+) use 2–3mm walls. Thicker walls generally provide greater pressure tolerance. Check your system's pressure rating and select accordingly, or contact us to confirm.

Can these stop ends handle outdoor or high-humidity environments?

Copper is naturally corrosion-resistant and is widely used in outdoor plumbing, HVAC, and refrigeration applications. When properly soldered, end feed stop ends generally perform well in damp or outdoor conditions. For aggressive environments (e.g., coastal salt air), additional protective coatings or insulation may be advisable.

What solder and flux should I use with end feed fittings?

End feed fittings require you to apply flux and solder separately. For potable water systems, use lead-free solder (e.g., 95/5 tin-antimony or silver-bearing solder) and a water-soluble flux. For non-potable or HVAC applications, standard 60/40 tin-lead solder is typically acceptable where local codes permit. Always follow your local plumbing codes and manufacturer flux recommendations.

Are these fittings compatible with both metric and imperial copper pipe?

Yes — the size range covers both standards. Sizes like 6.35mm, 9.52mm, 12.7mm, 25.4mm, and 28.6mm ID correspond to common imperial OD copper tube (1/4", 3/8", 1/2", 1", 1-1/8" OD respectively). Metric sizes such as 16mm, 19mm, 22mm, 28mm, 35mm, 42mm, and 54mm align with EN 1057 metric copper tube. Confirm your pipe's OD before ordering.

How many pieces should I order?

We offer pack quantities of 1, 2, 5, and 10 pieces. For a single pipe termination, 1 pc is sufficient. For renovation projects or multi-point shutoffs, the 5- or 10-piece packs offer better value per unit. Note that larger diameter sizes (105mm and above) are currently available in 1- and 2-piece packs only.

What pressure rating can I expect from these stop ends?

Copper end feed fittings, when correctly soldered, typically support working pressures suitable for residential and light commercial plumbing — generally up to 10–15 bar depending on size and wall thickness. Actual ratings depend on installation quality, solder joint integrity, and operating temperature. Contact us to confirm specifications for your specific application.

🛒 Select your size and pack quantity above, then add to cart — ships from our US warehouse.

End Feed Stop End Fittings for Copper Pipe — 6.35mm to 159mm ID

Payment & Security

Let customers speak for us

DIY Expert Support

Beschreibung

End Feed Stop End Copper Pipe Fittings — Terminate Any Copper Line Cleanly and Permanently

✅ Key Features of These End Feed Stop End Copper Pipe Fittings

📐 Technical Specifications — End Feed Stop End Copper Fittings

❓ Frequently Asked Questions

End Feed Stop End Fittings for Copper Pipe — 6.35mm to 159mm ID

You may also like

Recently viewed