AC Nut 5/8 Inch Heavy – Heavy Duty Brass Flare Nut for Split AC Copper Pipe | Universal Refrigerant Line Union Nut
Heavy-duty 5/8 inch brass flare nut used to join the copper refrigerant pipe between the indoor and outdoor units of a split AC. The "heavy" build is thicker and more robust than the standard 5/8" nut, giving a stronger grip and better resistance to cross-threading during repeated installation and servicing. Fits standard 5/8" flared copper tubing, commonly used on the suction (gas) line of 2 ton and larger units. Compatible with all AC brands.
Price
Inclusive of all taxes
Bulk Pricing
Save up to 7%Discounts are automatically applied in cart
Need help with this product?
Chat on WhatsApp — your question is sent with this product's details automatically.
Secure checkout with
Secured by Cashfree
Specifications
Key technical details at a glance
- grade
- Heavy (thicker wall, reinforced vs. standard nut)
- material
- Solid brass
- nut size
- 5/8 inch (fits 5/8" OD copper pipe)
- head type
- Hexagonal, wrench/spanner fit
- part type
- Heavy-duty brass flare nut (refrigerant line union nut)
- seal type
- Metal-to-metal flare seal, no gasket needed
- typical use
- Suction (gas) line, 2 ton & above split AC units
- compatibility
- Universal — fits all split AC brands (match pipe size)
Product Description
Customer reviews
No reviews yet
Be the first to share your experience with this product.
Similar Products
View All
AC Nut 1/2 x 3/8 Inch Heavy – Heavy Duty Brass Reducing Flare Nut for Split AC Copper Pipe | Universal Refrigerant Line Union Nut
AC Nut 1/2 x 5/8 Inch Heavy – Heavy Duty Brass Reducing Flare Nut for Split AC Copper Pipe | Universal Refrigerant Line Union Nut
AC Nut 1/2 Inch Heavy – Heavy Duty Brass Flare Nut for Split AC Copper Pipe | Refrigerant Line Union Nut
