RS PRO Cable Gland Adaptor, M25 Exterior Thread, M20 Interior Thread, Nylon 66

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Subtotal (1 pack of 10 units)*

£4.51

(exc. VAT)

£5.41

(inc. VAT)

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  • 2,490 unit(s) ready to ship
  • Plus 1,380 unit(s) ready to ship from another location
  • Plus 2,000 unit(s) shipping from 16 December 2025
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Units
Per unit
Per Pack*
10 - 140£0.451£4.51
150 - 240£0.425£4.25
250 - 490£0.415£4.15
500 +£0.408£4.08

*price indicative

RS Stock No.:
822-9892
Brand:
RS PRO
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Brand

RS PRO

Exterior Thread Size

M25

Interior Thread Size

M20

Material

Nylon 66

Type

Reducer

Thread Size

M25 → M20

Colour

Grey

Standards Met

UL 94V-2

COO (Country of Origin):
TW

RS PRO M25 → M20 Cable Gland Adaptor, Nylon 66


If you need to reduce the thread size on your cable gland, turn to this RS PRO cable gland adaptor. It allows you to connect an M25 thread to an M20-thread connection on your equipment. All you have to do is screw the adaptor onto your cable gland and tighten it with a wrench.


The adaptor is made of chemical and heat-resistant nylon 66, so it's a good choice for industrial machinery and tough environments. It also meets the UL 94V-2 standard for flammability in plastics, meaning it's self-extinguishing within 30 seconds.


You can use this adaptor to protect the ends of your cables where they attach to equipment and machines, preventing dust and moisture damage. This product is often used on industrial control panels and instruments to reduce thread sizes without compromising the seal.

Features and Benefits



  • Grey in colour

  • Interior thread size of M20 x 1.5

  • Exterior thread size of M25 x 1.5

  • Complies with RoHS (Restriction of Hazardous Substances) standards

  • Complies with ANSI/ESD S20.20:2014 (protection of parts against electrostatic discharge)

  • Complies with BS EN 61340-5-1:2007 (protection of electronic devices from electrostatic phenomena)


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