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Red Festo FK-M27X2 self-aligning quick coupling in box

Festo

Festo FK-M27X2 10485 Self-aligning Quick Coupling electrician tool

SKU CH-5657-JWYQR MPN FK-M27X2

Self-aligning quick coupling for electrician tools, M27 x 2 thread, part 10485

  • Labor warranty1 Year
  • Product typeTest Equipment
  • Color and finishRed
  • Number of items1 pack
  • Sold asBox
  • Parts warranty3 Years
  • Self-aligning design speeds up coupling tasks
  • Quick coupling mechanism reduces connection time
  • M27X2 thread size fits compatible pneumatic systems
  • Red finish allows easy visual identification
  • Three-year parts coverage supports long-term use

Self-aligning Quick Coupling

The Festo FK-M27X2 is a self-aligning quick coupling designed for pneumatic test equipment setups. It allows rapid, secure connections without manual alignment effort. The red finish provides clear visual identification in busy work areas. Supplied as a single unit in a box.

Electricians and pneumatic technicians

This coupling suits professionals who need fast, repeatable connections on test rigs or maintenance lines. It is not intended for high-pressure hydraulic circuits or applications requiring threaded permanent joints. Buyers needing a different thread size or non-self-aligning style should look elsewhere.

M27 x 2 thread specification

The decisive specification is the M27 x 2 thread form, which must match the port on your existing equipment. Verify this thread before purchase because no adapter is included. The 10485 manufacturer part number confirms the exact variant.

How it compares

Measured against everything we stock in Electrical Trade Tools & Kits, at today’s prices. Recalculated every night.

Price $147.99
Pricier than about 68% of the 5,006 comparable items (median $95.99).

Specifications

Product
Brand nameFESTO
Model nameFK-M27 × 2
Product typeTest Equipment
Color and finishRed
In the box
Number of items1 pack

Questions about this item

What does the M27X2 thread size mean when I install this coupling in a pneumatic line?

The M27X2 designation indicates a 27 mm metric thread with a 2 mm pitch, so the coupling mates directly with matching M27X2 ports without adapters.

How does the self-aligning mechanism affect connection speed compared with a standard quick coupling?

The self-aligning feature lets the coupling engage automatically when pushed onto the mating part, reducing the need to rotate or precisely orient the fitting during installation.

What clearance should I allow around the red body for tool access during fitting?

The compact red housing fits within standard M27X2 port spacing, so typical open-ended spanner clearance around the hex is sufficient for tightening.

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