ridgid_78908

RIDGID 78908 FlexShaft repair coupling for 1/4" (6mm) pipe

Supplier number: RIDGID 78908 | EAN 0095691789082
Recommended Retail Price €123.06
95.40 tax incl.
€78.84 excl. VAT (incl. all environmental contributions)
On order: delivered from 13/10/2026

  • Ordered before 20:00 - delivered as of 13/10/2026
  • Shipping costs €6.99 VAT included | Free shipping for orders over a total amount of 125 euros
  • Delivery by DHL

Ridgid repair coupling for cables

Practical benefits
  • Fast on-site cable repair: You install this coupling directly on the job site using only two standard wrenches.
  • Eliminates dedicated crimping tools: The component replaces factory crimped terminations without requiring specialized crimping equipment during maintenance.
  • Built for 6MM cables: You restore damaged 6 mm cables on compatible K9-102+ and K9-204+ drain cleaning machines.

In a nutshell

The right choise for

With the Ridgid 78908 FlexShaft repair coupling, you can quickly and reliably restore damaged 1/4" (6 mm) cables on your K9-102+ or K9-204+ drain cleaning machine. You can carry out the repair directly on the job site using just two standard wrenches, eliminating the need for dedicated crimping tools and minimizing downtime. Simply cut off the damaged cable end and attach this reusable steel coupling to get back to unblocking pipes without delay.



€95.40
tax incl.

Product information

Key features according to our expert

  • Accessory/Part type: Coupling
  • For model: K9-102+; K9-204+

Product description

RIDGID FlexShaft cables are essential for providing flexibility, cleanliness and efficiency of high-speed FlexShaft drain unblockers.LiveCore cables are the standard, most flexible cable that can be used forwards and backwards. These cables are gold-coloured and offer you the most flexibility. LiveCore cables act like a spring when cut, so the ends should be fused before you cut a damaged section of the cable again.DeadCore cables are a stiffer cable, ideal for milling and heavy-duty descaling. These cables are black in colour and should only be used in the forward direction. The construction of the DeadCore cable allows you to cut off damaged sections without the risk of the cable unwinding.Repair couplers are available for the 1/4" (6 mm) and 5/16" (8 mm) DeadCore cable, exclusively for use with the K9-102+ and K9204+.

  • LiveCore cables - Extremely flexible, ideal for drain unblocking.
  • DeadCore cables - Stiffer cable, field repairable (will not unwind when cut), ideal for heavy de-scaling or milling.
  • Repair coupler - Eliminates the need for a press coupler. Easy to maintain in the field with 2 keys. Compatible only with the K9-102+ and K9-204+.
  • Flexshaft® lubricant - Flexshaft lubricant with PTFE (Teflon) reduces friction and wear on FlexShaft cables when they are inserted in the drain. Each cable used should be lubricated monthly. When the outer sheath is lubricated, cables can also more easily pass right-angled bends in cast-iron pipes, allowing the cables to be raised further in pipes. The lubricant is water-resistant and has a long life and stable viscosity.

All Features

Accessory/part type
Coupling
For model
K9-102+; K9-204+
  • Brand RIDGID
  • EAN 0095691789082
  • Supplier number RIDGID 78908

Frequently asked questions about this product

Answered by specialists
What is the Ridgid 78908 repair coupling used for?
It is designed to repair damaged ends on 1/4" (6 mm) FlexShaft drain cleaning cables.
Which machines are compatible with this repair coupling?
It is compatible with the Ridgid FlexShaft K9-102+ and K9-204+ machines using 1/4" (6 mm) cables.
Do you need a crimping tool to install this coupling?
No, crimping is not required. You can easily install it on-site using just 2 wrenches.
Is this repair coupling reusable?
Yes, this durable steel coupling can be reused multiple times for future cable repairs.
Does repairing the cable reduce its overall length?
Yes, because you must cut off the damaged cable section before fitting the coupling, the cable becomes shorter.
Questions about this product?

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