Product details
Pinch Off Plier
The Pinch Off Plier is a professional locking tool used in HVAC and refrigeration service to temporarily close copper or aluminum tubing during maintenance and repair work. It allows technicians to isolate sections of a system without fully recovering refrigerant, making servicing faster and more efficient.
Designed with a strong locking mechanism and precision jaws, this tool provides secure tube pinching without damaging the line when used correctly. Its adjustable screw control allows technicians to set the desired pressure, ensuring consistent and controlled operation. Built for field durability, the plier is suitable for routine service work and professional workshop use.
Key Benefits
Allows temporary sealing of tubing during service work
Reduces refrigerant loss during maintenance operations
Adjustable locking pressure for controlled pinching
Strong and durable construction for professional use
Comfortable grip and easy release mechanism for repeated operation
Specifications
Brand: Super Stars
Product Type: Pinch Off Plier
Model: ST-201B
Tool Length: 10 inch (Approx. 228 mm)
Tube Size Capacity: 3–10 mm (1/8″ – 3/8″)
Material Compatibility: Copper and Aluminum Tubing
Weight: Approx. 0.5 kg
Application: HVAC & Refrigeration Service
Applications
Temporary tube closure during HVAC servicing
Refrigeration system maintenance and repair
Air-conditioning service operations
Professional field and workshop use
FAQs
What is a pinch off plier used for?
It is used to temporarily close copper or aluminum tubing to isolate sections during repair or maintenance.
Which tube sizes can it handle?
It supports tubing sizes from 3 mm to 10 mm (1/8″ to 3/8″).
Is this suitable for professional technicians?
Yes, it is designed for regular HVAC and refrigeration service work.
Does it permanently seal tubing?
No, it is intended for temporary pinching during service operations.
