QwikLug compressor terminal repair kit installation reference image QwikLug compressor terminal repair examples showing damaged terminals and installed repair lugs QT2800 QwikLug compressor terminal repair kit with three lugs and male spades
QwikLug® Range QT2800, QT2810, QT2812, QT2910 and QT2912 options
QwikLug compressor terminal repair kit range showing QT2800 QT2810 QT2812 QT2910 and QT2912

QWIK Mainstream Engineering

QwikLug® Compressor Terminal Repair Kits

Combined product page for the QwikLug® compressor terminal repair kit range: QT2800, QT2810, QT2812, QT2910 and QT2912.

Available exclusively through your local distributor
Brand QwikProducts® by Mainstream Engineering
Product Group Compressor terminal repair
SKU Options QT2800 / QT2810 / QT2812 / QT2910 / QT2912
Connection Type Compressor spade terminal repair
Installation Tightens from the front with a Phillips screwdriver
Material Brass connection with nylon insulated exterior
Lead Options No wire, 2 ft leads or 4 ft leads
Wire Gauge Options 10 AWG and 12 AWG
Current Rating 30 A for 10 AWG kits / 20 A for 12 AWG kits
Application HVAC/R compressor service work
Buy From Your Local Distributor Service & Warranty Related QWIK Products

Ask for QWIK Part #

QT2800 / QT2810 / QT2812 / QT2910 / QT2912

Electrical service work must only be carried out by appropriately qualified people. Disconnect and verify power is isolated before inspecting or repairing compressor terminals.

Find a Distributor

Fast compressor terminal repairs

Restore damaged compressor terminal connections without replacing the compressor.

QwikLug® is designed for HVAC/R service work where compressor spade terminals are damaged, pitted, burnt or corroded. The repair lug pushes onto the affected terminal and tightens from the front, helping technicians create a clean, reliable connection in confined terminal-box spaces.

  • Designed to attach to damaged or corroded compressor spade terminals.
  • Fits standard compressor terminals when installed as directed.
  • Tightens from the front using a Phillips screwdriver.
  • Durable brass interior with nylon insulated exterior to help prevent shorting.
  • Available in no-wire, 2 ft lead and 4 ft lead configurations.
  • 10 AWG and 12 AWG wire options support different field-repair requirements.

Kit options

QT2800 3 lugs / male spades / no wires
QT2810 10 AWG / 2 ft leads with nut
QT2812 12 AWG / 2 ft leads with nut
QT2910 10 AWG / 4 ft leads with spades
QT2912 12 AWG / 4 ft leads with spades

*Specifications based on Omni Tools and Qwik/Mainstream Engineering product information.

Choose the right kit

Same repair concept, different lead style and gauge.

The range gives technicians a practical way to stock the right terminal repair option for the job. QT2800 is the lug-only option, QT2810 and QT2812 use 2 ft leads with nut connection, and QT2910 and QT2912 use 4 ft leads with spade connectors.

Lug Only

QT2800

Three QwikLug® terminal repair lugs with male spades and no wires.

Best when the technician is building the lead setup on site.
2 ft Leads

QT2810 / QT2812

2 ft colour-coded leads with nut connection. Available in 10 AWG and 12 AWG versions.

Best for shorter lead repairs where nut connection is preferred.
4 ft Leads

QT2910 / QT2912

4 ft colour-coded leads with spade connectors. Available in 10 AWG and 12 AWG versions.

Best for longer runs or direct connection to contactor-style wiring.

Front-tightening design

Built for tight compressor terminal boxes.

Compressor terminal boxes can be cramped and awkward. QwikLug® is designed to tighten from the front with a Phillips screwdriver, reducing the need to work around the sides of the connector.

Tool Phillips screwdriver
Access Front tightening

Insulated repair connection

Brass connection protected by a nylon exterior.

The brass connector provides the electrical repair connection, while the nylon exterior helps insulate the lug so the connectors can touch without shorting when installed correctly.

Interior Brass
Exterior Nylon insulated

Installation notes

Make the repair only where terminal condition and electrical safety allow it.

QwikLug® is a repair aid, not a substitute for proper electrical diagnosis. Disconnect power, inspect the compressor terminal condition, clean damaged or corroded terminals, and follow the manufacturer instructions before installation.

Power isolation Disconnect power and verify isolation before opening terminal covers or handling wiring.
Terminal prep Clean damaged or corroded terminals before sliding the QwikLug® connector onto the terminal.
Depth set Slide QwikLug® over metal, not over the terminal insulator.
Connection check Confirm the repaired connection is tight, secure and suitable before returning the system to service.

Related QWIK products

Linked QwikLug® products from Omni Tools.

Internal Omni Tools links only — QWIK products and range pages supplied by Omni Tools.
QWIK Mainstream Engineering Products View Products QwikLug® Compressor Terminal Repair Kits View Product

Useful information & documents

Omni Tools QWIK resources.

Omni Tools QWIK range link and local support pathways for QwikLug® compressor terminal repair kits.

Omni Tools links

QWIK Mainstream Range Open Resource

Ready to source QwikLug® terminal repair kits?

Find your nearest authorised distributor.

Omni Tools supports QWIK Mainstream Engineering products across Australia through local distributors, service information and warranty pathways.

Find a Distributor Contact Omni Tools