Mastercool R134a Manual Couplers High-Side Low-Side HVAC Tool (16mm/13mm)

Mastercool 82934-E R134a Low-Side Service Coupler — Blue | Manual

R134a low-side service coupler in blue. Manual shut-off. 1/4" FL-M x 13mm. For connecting manifold hoses to R134a low-side (13mm) service ports. Manual shut-off isolates refrigerant flow without disconnecting the hose.

Key Features

• For R134a low-side (13mm) service ports
• Manual shut-off — isolates flow without disconnecting
• 1/4" FL-M x 13mm
• Blue — low side colour coded

Also Consider

• Mastercool 82834-E R134a High-Side Service Coupler
• All Mastercool Products