If you're looking for 1 inch copper fittings then Nibco has a nice selection from Amazon. For home improvements and plumbing fittings the 1 inch copper fittings are available in a variety of styles and designs. Some styles include the copper elbow, copper cast union, copper cast tee, copper tube cap, copper coupling, copper adapter and more. The 1 inch copper fittings and all copper supplies are useful for multiple home projects.

1 inch Nibco # 733 Copper Cast Union
# Nibco fittings are made from the highest quality raw materials available
# Nibco fittings are produced to meet requirements of applicable standards wherever practicable
# For residential and commercial systems such as potable water and fire sprinkler applications

1 inch Nibco # 712 Copper x Copper x Female Cast Tee
Package of 10 1 inch (nominal size) Nibco # 712 Copper x Copper x Female Cast Tee. These are made in the USA by the premier manufacturer of copper fittings, Nibco.

the 1 copper fittings are found at amazon.com

If you're looking for Nibco copper fittings for home improvement, electronics, plumbing, appliances, automotive, heating and cooling building supplies, power and hand tools or hardware then Amazon has what you need. Available in a variety of styles, designs, brands and sizes. Some styles include the copper cast union, copper fitting reducer, copper elbow, copper tube cap, copper tee, copper adapter, copper coupling and more. The Nibco copper fittings and all copper supplies are useful for multiple home projects.

1 inch Nibco # 733 Copper Cast Union
* Nibco fittings are made from the highest quality raw materials available
* Nibco fittings are produced to meet requirements of applicable standards wherever practicable
* For residential and commercial systems such as potable water and fire sprinkler applications
* Pure copper products per ASTM B75 Alloy C12200. Design Standard - ANSI B16.22 -MSS SP-147
* Manufactured in an ISO 9001 certified facility.

1/2 inch Nibco # 607 Copper Elbow (5/8od tubing size)
Package of 50 1/2 inch (nominal size) Nibco # 607 Copper Elbow (5/8" od actual tubing size). These are made in the USA by the premier manufacturer of copper fittings, Nibco.

the nibco copper fittings are found at amazon.com

If you're looking for copper tube fittings for home improvement, electronics, plumbing, appliances, automotive, heating and cooling building supplies, power and hand tools or hardware then Amazon has what you need. Available in a variety of styles, designs, brands and sizes. Some styles include the copper tube fitting brush, compression connector tube, copper flashing, copper reducer, copper tube cap, copper drain extension or the copper tube cleaner to name a few. The copper tube fittings and all copper supplies are useful for multiple home projects.

Elkhart C617 1 Copper Tube Cap 1"
"ELKHART" COPPER TUBE CAP 1". Copper tube cap. Copper wrot. Size 1"

Polished Copper Drain Extension Tube Pipe 1-1/2" x 8"
This premium finish 1-1/2" x 8" extension tail piece features solid brass construction throughout. Can be cut to size. You'll be able to appreciate both the beauty and performance of this item for years to come thanks to superior quality finishing and solid construction.

the copper tube fittings are found at amazon.com

If you're looking for copper compression fitting for home improvement plumbing, appliances, automotive, heating and cooling building supplies, power and hand tools or hardware then Amazon has what you need. Available in a variety of styles, designs, brands and sizes. Some styles include the copper compression elbow, capillary and compression fitting, space heater adapter, compression nut air brake fitting, compression connector and compression tee to name a few. The copper compression fitting and all copper supplies are useful for multiple home projects.

Imperial 90413 Compression Nut Air Brake Fitting 3/4" (Pack of 10)
"Imperial" Air Brake Fitting Compression Nut Air Brake Fitting for Copper Tubing. Use with copper tubing in air brake systems. These fittings may also be used with nylon air brake tubing when assembled with tubing inserts. Exceeds DOT Pressure Requirements for air brake systems.

ANDERSON FITTINGS AB64A-1010 COMPRESSION TEE
*Compatible with copper, brass, aluminum and plastic tubing *Air, oil, water & gas 400 PSI max *Yellow brass *5/8" x 5/8" x 5/8"

the copper compression fitting is found at amazon.com