RS PRO Metallic Brass Cable Gland, PG21 Thread, 13mm min., 18mm max., IP68

Image representative of range

View all Cable Glands

Subtotal (1 unit)*

£3.86

(exc. VAT)

£4.63

(inc. VAT)

Add to Basket
Select or type quantity
In Stock
  • 126 unit(s) ready to ship
  • Plus 33 unit(s) ready to ship from another location
  • Plus 100 unit(s) shipping from 10 November 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
1 +£3.86

*price indicative

RS Stock No.:
208-4383
Brand:
RS PRO
Find similar products by selecting one or more attributes.
Select all

Brand

RS PRO

Thread Size

PG21

Maximum Cable Diameter

18mm

Minimum Cable Diameter

13mm

Material

Brass

Colour

Metallic

Series

RS Pro

IP Rating

IP68

Locknut Included

No

Maximum Operating Temperature

+100°C

Minimum Operating Temperature

-40°C

COO (Country of Origin):
CN

RS PRO IP68 PG Type Cable Glands


From the trusted RS Pro brand, a range of IP68 nickel-plated brass cable glands for use with unarmoured cable. The hexagon-shaped glands offer excellent cable retention and optimal strain relief ensuring a secure termination is maintained. The RS Pro PG type cable glands are constructed from nickel-plated brass with PA nylon fixture material ensuring excellent resistance to oils, fuels, water, silicone greases and hydraulic fluids whilst maintaining high abrasion resistance and high tensile strength. With a choice of PG9 up to PG29 threads and various cable diameters, the RS PRO range of hexagon glands offers electrical engineers a reliable solution for numerous applications.

Features and Benefits


  • IP68 ingress protection, providing protection from water, pressure and dust particles

  • UL 94 V2 standards

  • Made from nickel-plated brass with PA Nylon fixture

  • Operating temperature range – 40°C to + 100°C

  • For use with Non-armoured cable

  • PG7 to PG29 metric threads available (please see datasheet for more details)

  • Various cable clamping sizes to suit your needs (please see datasheet for more details)

Applications


Cable glands are used throughout many industries to terminate and seal cable entries into electrical equipment and enclosures. They are vital accessories in ensuring cables are fitted and retained correctly providing a secure connection. Some of the most common areas to find cable glands are:
Robotics
Moving machine parts
Electrical Installations
Lighting
Wind and Solar
New Energy Vehicles

Environment


These RS PRO hexagon compression glands have an IP68 ingress protection rating. They are designed for use in areas that require dust and waterproof protection for extended periods of time.

Why RS PRO?


RS PRO is our own brand range and brings you a wide range of high-quality, great value products offering you more choice. Trusted by engineers all over the world, every part of every RS PRO product has been rigorously tested against demanding industry standards

they’re only given the RS PRO seal of approval if we’re confident of their exceptional quality, which means you can be confident too.

Related links