MPN

Alpha Wire FIT Wire Management Series Black PA 6 Cable Gland, NPT 3/8in Thread, 5mm min., 10mm max., IP66, IP68

RS Stock No.:: 175-3785
Mfr. Part No.:: PNC3/8 BK080
Brand:: Alpha Wire

Alpha Wire FIT Wire Management Series Black PA 6 Cable Gland, NPT 3/8in Thread, 5mm min., 10mm max., IP66, IP68

Bulk discount available

Subtotal (1 bag of 10 units)*

£18.19

(exc. VAT)

£21.83

(inc. VAT)

FREE delivery for orders over £50.00

Temporarily out of stock

70 unit(s) shipping from 30 December 2025
Plus 400 unit(s) shipping from 13 January 2026

Need more? Click ‘Check delivery dates’ to find extra stock and lead times.

Units	Per unit	Per Bag*
10 - 90	£1.819	£18.19
100 - 240	£1.761	£17.61
250 - 490	£1.704	£17.04
500 +	£1.644	£16.44

*price indicative

RS Stock No.:: 175-3785
Mfr. Part No.:: PNC3/8 BK080
Brand:: Alpha Wire

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	Alpha Wire
	Thread Size	NPT 3/8in
	Maximum Cable Diameter	10mm
	Minimum Cable Diameter	5mm
	Material	PA 6
	Colour	Black
	Series	FIT Wire Management
	IP Rating	IP66, IP68
	Locknut Included	Yes
	Fire Behaviour	Self-extinguishing
	Maximum Operating Temperature	+100 °C, +150°C
	Minimum Operating Temperature	-30 °C, -20°C

	Select all
	Brand Alpha Wire
	Thread Size NPT 3/8in
	Maximum Cable Diameter 10mm
	Minimum Cable Diameter 5mm
	Material PA 6
	Colour Black
	Series FIT Wire Management
	IP Rating IP66, IP68
	Locknut Included Yes
	Fire Behaviour Self-extinguishing
	Maximum Operating Temperature +100 °C, +150°C
	Minimum Operating Temperature -30 °C, -20°C

Alpha Wire High-Quality Cable Glands

Alpha Wire offer a range of cable glands, also known as cable fittings, ideal for all of your strain relief needs. Cable glands fortify systems and protect your infrastructure against wear and tear. Providing strain relief for standard and flex focused applications. The cable glands are available in NPT, metric and PG threading options with a temperature rating up to 150° C.
The range of plastic cable glands from Alpha Wire include, threaded glands and flexible glands, both supplied with a gasket and locknut. Alpha Wire also provide hole plugs for sealing housing when no cable gland is used. The metal cable glands are made from brass with a rubber seal and NBR O-ring.

Features and Benefits

IP68 up to 5 bar rating for 30 min
Large clamping range
Robust rubber seals
Up to +150°C temperature rating
Flammability: V2 (According to UL94)

Product Application Information

Cable glands are watertight, dust resistant, dirt resistant and sand resistant (According to IP68). Cable glands can be used in telecommunications, control, instrumentation, data cables, and electrical power.

What is IP68?

The IP rating is a standard created by the IEC (International Electro-technical Commission). It determines whether a product is resistant to dirt, dust or fresh water. The first digit (6) indicates that the cable glands are resistant to harmful dust, and the second digit (8) indicates that the cable gland can be submerged beyond 1 metre under fresh water.

What is UL94?

UL94 is a flammability safety standard for plastic parts such as cable glands, designed to determine whether a flame will extinguish itself or spread once the material has been ignited. The V2 indicates that a flame will stop burning within 30 seconds on a vertical item such as a cable.

Standard Threaded Plastic Gland, PNC3/8 BK080

Temperature Range: -20°C to +100°C (Permanent), -30°C to +150°C (Intermittent)
Polyamide 6 body and Chloroprene rubber O-Ring/seal
Colour: Black
Size: NPT-3/8”
Clamping Range: 5 – 10 mm
Thread Length: 15 mm
Thread Diameter: 17.14 mm