RLS® Press Jaw for M18™ FORCE LOGIC™ Press Tools

Product Description

The RLS® Press Jaw for Milwaukee M18™ FORCE LOGIC™ Press Tools is a specialized press attachment designed for RLS braze-free HVAC/R press fittings used on ACR copper tubing. It enables technicians to install refrigerant lines quickly and safely without the need for traditional brazing methods.

When used with the Milwaukee M18 FORCE LOGIC press tool, the RLS jaws provide the required pressing force to create secure, leak-free connections in high-pressure HVAC and refrigeration systems. The system offers a flame-free installation method, eliminating nitrogen purges, combustible gases, and silver solder typically required during brazing.

These jaws are engineered with Milwaukee’s inline easy-open design, allowing technicians to position the jaw quickly and perform presses in tight spaces such as mechanical rooms, rooftop units, or behind installed equipment.

Key Features

• Designed for Milwaukee M18™ FORCE LOGIC™ press tools
• Compatible with RLS® Braze-Free HVAC/R press fittings
• Used for ACR copper refrigerant tubing
• Flame-free installation—no brazing required
• Eliminates nitrogen purging, silver solder, and open flame
• Delivers consistent, leak-free press connections
• Durable construction for demanding HVAC environments

Common Jaw Sizes

Typical RLS press jaw sizes include:

• 1/4 in. – 49-16-2650R
• 3/8 in. – 49-16-2652R
• 1/2 in. – 49-16-2653R
• 5/8 in. – 49-16-2654R
• 3/4 in. – 49-16-2655R
• 7/8 in. – 49-16-2656R
• 1-1/8 in. – 49-16-2657R

Typical Applications

• HVAC refrigerant line installations
• Air-conditioning and heat pump systems
• Commercial refrigeration piping
• Mechanical room equipment connections

💡 Quick tip:

• RLS jaws → HVAC refrigerant press fittings
• Streamline ACR jaws → Mueller ACR press fittings
• CTS jaws → copper plumbing pipe
• IPS jaws → steel / black iron pipe