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Cable-gland product families

Cable glands for cable retention and enclosure sealing.

Choose nylon, brass or stainless steel cable glands to secure and seal cable entries. The range also includes EMC, armoured, hazardous-area and marine designs, plus hose and conduit fittings.

  • Material-led families for nylon, brass and stainless steel
  • Function-led families for EMC, Ex, armour and marine duty
  • Full model and dimension tables inside each family page

Cable-entry interfaces

How to choose a cable gland

Start with cable diameter and entry thread, then choose the seal and body material for the installation.

  1. 01

    Measure the cable

    Measure the outside diameter. For armoured or screened cable, also identify the armour or screen and the diameter where the gland makes contact.

  2. 02

    Match the entry

    Read the thread size and pitch, or measure the clearance hole. Check wall thickness and room for the locknut and spanner.

  3. 03

    Choose the body and seal

    Use materials suited to the temperature, chemicals and weather around the equipment. Add any EMC, armour-clamping or hazardous-area requirement.

  4. 04

    Check the fit

    Compare the cable range, usable thread length and body dimensions. For a replacement, a model marking or photo is a useful starting point.

Materials & entry threads

Nylon, brass or stainless steel?

Choose the body material for the environment and the thread for the enclosure opening.

Body materials

Nylon

Lightweight glands for unarmoured cable in enclosures and machines.

Match the resin and seal to the temperature, sunlight and chemicals at the installation.

Nickel-plated brass

Metal cable entries for cabinets and industrial equipment.

Check the plating, seal material and any earthing or screen-contact requirement.

Stainless steel

Metal glands for outdoor and process-equipment cable entries.

Specify the steel grade and seal materials for the chemicals and cleaning process involved.

Entry thread systems

Metric

Parallel threads identified by M size and pitch, such as M20 × 1.5.

PG

A separate thread system often found on older equipment. PG and metric sizes are not interchangeable.

NPT

Tapered pipe threads. Use the matching NPT entry and the specified thread-sealing method.

G (BSP/PF)

Parallel pipe threads, also labelled BSPP or PF. Check the face seal and mounting arrangement.

Applications

Cable entry across cabinets, machines and field equipment.

Browse gland constructions used with control cabinets, machinery, outdoor equipment, screened instrumentation, armoured cable and shipboard entries.

Control cabinets

Secure power and signal cables through cabinet walls or gland plates.

Machines and automation

Use straight or angled entries to route cables around the machine and leave room for servicing.

Outdoor equipment

Seal cable entries into housings exposed to rain and dust. Select the body and seals for the local environment.

Screened instrumentation

Connect the cable screen to the enclosure with a gland designed for screen contact.

Armoured power cables

Clamp the armour and seal the bedding or outer sheath at the equipment entry.

Marine and hazardous areas

Choose the cable-entry construction required by the vessel or hazardous-area equipment specification.

Product support

Need help choosing a cable gland?

Send a model name, a photo or a short question. We can help with sizes, samples and a quotation.

Request cable-gland support
  • CableOutside diameter and cable type, if known.
  • Armour or screenA cable cross-section photo can help identify the construction.
  • Equipment entryThread marking, hole size or an entry drawing.
  • Body and sealTell us if your project specifies a material.
  • InstallationDescribe where the gland will be used and any heat, water or chemical exposure.
  • Project requirementsInclude any required standard or certificate reference.
  • Model or photoStart with a model number, a photo or a short question.

Cable Glands FAQ

Cable gland questions

Find answers about cable size, thread selection and installation.

01How do I choose the correct cable-gland size?

Measure the cable outside diameter and choose a sealing range that includes it. Then match the enclosure thread or hole and check the usable thread length.

02Can the entry thread alone identify a cable gland?

No. Glands with the same thread can have different cable ranges, seals, materials and clamping designs. Both the cable and the enclosure entry must fit.

03Are Metric, PG, NPT and G threads interchangeable?

No. Their diameters, pitches and thread forms differ. NPT is tapered; Metric, PG and G are parallel. Use the mating thread designation rather than choosing by a similar nominal size.

04When is an EMC cable gland needed?

Use an EMC gland when the cable screen needs to connect to the enclosure at the entry. Match its screen contact to the cable construction and screen diameter.

05Which dimensions matter for an armoured cable gland?

Check the armour type and diameter, bedding diameter and outer-sheath diameter, as well as the entry thread. These dimensions describe the surfaces the gland clamps and seals.

06Does a gland keep its IP rating with any cable?

No. The cable must be within the sealing range, and the seals and enclosure connection must be assembled as instructed. The rating applies under the stated test conditions.

07What is needed for hazardous-area use?

The specific gland, cable and equipment entry must meet the installation requirements. Check the certificate and instructions for the protection concept, cable construction and conditions of use.

08Can you help identify a replacement gland?

Send a model marking or photo. Cable diameter, entry thread and the installation environment help us narrow the choice; a drawing is useful if you have one.