The Mueller Industries A17534 is a 1-5/8 in. 4-bolt mounting sweat kit engineered for secure, leak-free copper tube installations in HVAC and refrigeration applications. Featuring a sweat (solder) connection style, this kit provides a robust 4-bolt mounting configuration that ensures a stable, vibration-resistant attachment to equipment, piping systems, and structural supports.
Mueller Industries is a trusted name in copper fittings and flow control products, and the A17534 reflects their commitment to quality craftsmanship and field-ready reliability. Whether used in new installations or service replacements, this mounting kit simplifies the process of securing 1-5/8 in. copper lines with confidence.
Key Features
- 1-5/8 in. tube size for compatibility with standard copper refrigerant and HVAC lines
- 4-bolt mounting design for superior stability and vibration resistance
- Sweat (solder) connection type for a permanent, leak-free seal
- Manufactured by Mueller Industries — a leading name in copper fittings and flow products
- Ideal for HVAC, refrigeration, and plumbing piping support applications
Specifications
- Brand: Mueller Industries
- SKU: A17534
- Tube Size: 1-5/8 in.
- Mounting Type: 4-Bolt
- Connection Type: Sweat (Solder)








