M8-M120 Metal Cable Gland With Rubber Seal

Place of Origin: Zhejiang, China

Brand Name: Hoonsun waterproof cable gland

Certification: RoHS, ISO, CE, IP68

Model Number: M type

Minimum Order Quantity: 20-100 Pieces

Price: Negotiation

Packaging Details: 38*25*17mm

Delivery Time: 3-30 days

Payment Terms: L/C, T/T, Western Union, MoneyGram

Supply Ability: 30000 Pieces/Day

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Product Description

Thread Specification

This metal double locking cable gland features metric threads ranging from M8 to M63 in standard configurations. To accommodate heavy-duty and large-scale industrial applications, we have extended the range to include super-sized models from M64 to M120.

Materials

  • Body: High-quality brass
  • Seal Components: Nylon PA66, NBR (nitrile rubber), and silicone rubber
  • Surface Treatment: Nickel-plated for enhanced corrosion resistance

Protection & Certification

  • Waterproof Rating: IP68 – 10 bar, ensuring excellent resistance to water and dust
  • Compliance: Fully certified with CE, RoHS, and REACH standards

Product Features

  • High-performance waterproof, dustproof, and corrosion-resistant construction
  • Wide clamping range and strong tensile resistance

Reliable sealing performance under harsh conditions such as humidity, salt spray, and acid/alkaline environments
High mechanical strength and long-term durability

Applications

This metal waterproof cable gland is ideal for a wide range of electrical and industrial installations, including:

  • LED lighting systems and circuit cable layout
  • Electric enclosures and junction boxes
  • Manufacturing equipment and robotics cable routing
  • EV charging piles, wind power, and solar energy systems

General-purpose use in machinery, automation, marine, oil & gas, nuclear energy, aerospace, and more

Installation & Function

Designed to secure and seal cables, the metal cable gland ensures stable connections in industrial environments. The gland locks the cable on one end, while the other end connects to an equipment panel, junction box, or threaded port.

Primary functions include:

  • Maintaining the continuity and integrity of the cable
  • Ensuring airtight and waterproof sealing
  • Preserving the insulation level of the cable system
  • Preventing oil leakage, moisture ingress, and insulation degradation—critical to safe operation

Product Variants

Based on material and function, our cable glands are classified as:

By Material:

  • Nylon Cable Glands
  • Metal Cable Glands: Brass, Stainless Steel, Zinc Alloy

By Function:

  • Waterproof Cable Glands
  • Explosion-Proof Cable Glands
  • Anti-Bending Glands
  • Double Locking Glands
  • Plastic Hose & Metal Hose Cable Glands
  • Marine Stuffing Boxes

Technical Parameter

Item Range
Φ mm
Tread Length
GL mm
Thread O.D.
AG mm
Joint Length
H mm
Spanner size
mm
Code
M12×1.5 4-8 8 12.0 18.5 18 HX-NP.M12
M16×1.5 5-10 9 16.0 21.5 22 HX-NP.M16
M20×1.5 10-14 9.5 20.0 25.5 27 HX-NP.M20
M25×1.5 13-18 11 25.0 28 30 HX-NP.M25
M32×1.5 18-25 12.5 32.0 33 40 HX-NP.M32
M40×1.5 25-32 15 40.0 35 50 HX-NPM40
M50×1.5 32-42 15 50.0 40 59 HK-NP.M50
M63×1.5 35-45 17 63.0 45 67 HX-NPM63
Item Range
Φ mm
Tread Length
GL mm
Thread O.D.
AG mm
Joint Length
H mm
Spanner size
mm
Code
PG7 4-8 8 12.5 18.5 18 HXNP.PG7
PG9 5-10 9 15.2 21.5 22 HXNP.PG9
PG11 6-12 9 18.6 24 24 HX-NP.PG11
PG13.5 10-14 9.5 20.4 25.5 27 HXNP.PG13.5
PG16 12-16 9.5 22.5 27.0 27 HXNP.PG16
PG21 13-18 11 28.3 28 30 HXNP.PG21
PG29 18-25 12.5 37.0 33 40 HX-NP.PG29
PG36 25-32 15 47.0 35 50 HX-NP.PG36
PG42 32-42 15 54.0 40 59 HXNP.PG42
PG48 35-45 17 59.3 45 67 HXNP.PG48

Multiple Specifications are AvailableM8-M120 Multiple Specifications are AvailableMultiple Specifications are AvailableM8-M120 prooduct parameter

Fitting Material: Nickel-platedbrass M8-M120 Metal Cable Gland
Material For Clamping Jaws: IPA66(Nylon),UL94-V2
Material For Sealing Components: EPDM、Silicone rubber
O-ring Material: EPDM、Silicone rubber
Protection Degree: IP68-10 bar
Temperature: Static state:-40 to 100℃,Short time to 120℃
Dynamic state:-20℃to 80℃,Short time to 100℃

schematic decompositionschematic decomposition

Used in Charging Piles

It is widely used in mechanical automation, new energy vehicles, wind power energy storage, electronic communications, marine and aviation, nuclear power plants, and various other scenarios

rail transitwind energy storagemechanical automation

Excellent Waterproof Sealing

Built with nickel-plated brass and EPDM/silicone rubber seals, this IP68-rated metal waterproof connector guarantees cable durability in harsh conditions like sandstorms, snow, ice, and heavy rain.

M8-M120 Excellent Waterproof Sealing

Protection Safe and Reliable

It can be dust-proof, salt-proof, acid-alkaline, alcohol-grease and general solvent, suitable for outdoor harsh environments Plug and play, convenient and fast.

M8-M120 Protection Safe and Reliable

ABOUT HONGXIANG

The Waterproofing Industry Adheres to Innovation

ABOUT HONGXIANG

Zhejiang Hongxiang Connector Co., Ltd. was founded in 2006 with a registered capital of 5 million yuan. And in 2018, it is a high-tech company which integrates research and development, production and sales. There are more than 100 employees in the company, and it is equipped with a professional sales team and a workshop management team.

The company is mainly aimed at the global sales of cable connectors and accessories for various materials. After more than nineteen years of development, it has provided thousands of customers with a high-quality product experience. We always pursued the most cost-effective products.

In 2024, Hongxiang Connector significantly broadened its business scope by introducing a new product line, the CFM (Cable and Fibre Management) solutions. This strategic expansion aims to enhance the efficiency of wire harness crimping processes for clients while simultaneously reducing their production costs.

The idea of the company is “customer first: We solve the problems for customers in time, due to the customer is the parent of food and clothing. Purse quality: only imperfect products, no critical customers. Be optimistic and positive: never give up when encountering difficulties and setbacks, and constantly motivate ourselves.” This mission is keeping the cable connector industry. We have established a good reputation in the industry and won the praise of all customers.

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Cable Gland Manufacturer Quote

+86-577-62628623