Copper Kit HVACR 3/8 & 7/8 Line Set Copper Fittings Kit air condition

About this item

This HVACR copper fittings kit pairs 3/8 in. and 7/8 in. sizes, a combination often seen on split-system air conditioning line sets. It's sold as one kit, handy to keep in the van for installs and line-set repairs.

What's inside a 3/8 and 7/8 copper line set fittings kit?

The title doesn't list piece counts or fitting types. Read the item description and photos to see which elbows, couplings or other parts are included before you rely on it for a job.

• Sizing: HVAC copper is typically sized by OD, so match the kit to your tubing.
• Joining: check whether the fittings are made for brazing or another method.
• Prep: purge with nitrogen while brazing to limit internal scale.
• Rules: refrigerant handling requires proper certification.

Covered by the eBay Money Back Guarantee. HVAC contractors can request a wholesale quote for multiple kits.