M25A Metric Cable Gland for Industrial Sealing
Stainless steel waterproof connector M series M25A offers strong tensile strength and IP68 protection for secure cable installations.Its wide clamping range supports flexible wiring and ensures resistance to corrosion, dust, and chemicals.
- Product Certification: IP68、ISO9001、TUV
- Materials: Brass with nickel plated for body, Nylon PA for plastic claw
- ODM/OEM: Customizable stainless steel 304/316L material
사용 방법: 금속 케이블 방수 커넥터는 케이블의 완전한 세트를 형성하는 제품이며 커넥터 케이블은 잠글 수 있으며 다른 쪽 끝은 상자 본체의 장치에 액세스 할 수 있으며 전기 장치의 내부 스레드에 대한 가져 오기 및 내보내기에 따라 스레드 액세스를 선택할 수도 있습니다.
제품 이점 소개
- Stainless steel waterproof connector M series M25A provides IP68-grade waterproof protection for power and signal wiring in harsh environments.
- 니켈 도금 황동과 내구성이 뛰어난 씰링 링이 특징이며 강력한 내식성과 안전한 연결성을 제공합니다.
- 큰 직경과 견고한 구조로 고전류 또는 중장비 애플리케이션을 지원합니다.
- Ideal for marine, outdoor, and power system wiring, the M25A connector ensures lasting safety and reliability.
구조 다이어그램


have high tensile strength, and are suitable for a variety of harsh environments. They can ensure the normal connection and transmission of cables in waterproof, dustproof, salt-proof, acid-alkali-resistant and various chemical solvent environments. With the expansion of the scope of application, waterproof Cable gland are widely used both indoors and outdoors.


Product Description
The M25A Metric cable gland is a waterproof cable entry solution designed for secure cable locking, sealing, and long-term protection in industrial wiring systems. As a professional supplier, manufacturer, wholesaler, and factory, we provide reliable products for industrial users, commercial users, electrical contractors, and distributors. The product page highlights IP68 protection, strong tensile strength, and customizable material options including 304/316L stainless steel, making it suitable for demanding B2B projects.
This Metric cable gland is used to fasten cables to enclosures, control boxes, power systems, and outdoor equipment while helping prevent water, dust, and chemical exposure from affecting cable connections. It is widely applied in marine, outdoor, and power system wiring, and is suitable for projects that require stable sealing, corrosion resistance, and flexible wiring support.
Key product features include a durable metal structure, corrosion resistance, a wide clamping range, and dependable sealing performance. For B2B buyers, we support custom solutions, OEM/ODM service, factory supply, and wholesale price cooperation for bulk orders and distribution channels.
Product Parameters
- Model: M25A Metric cable gland
- Protection Grade: IP68 waterproof protection
- Material: Brass body with nickel plating, Nylon PA plastic claw; customizable 304/316L stainless steel options are available
- Reference Size: M25 thread, cable range 10–14 mm, mounting hole diameter 25–25.2 mm
제품 사양 표
| 모델 | Thread AG | 케이블 범위(mm) | 나사산 O.D(mm) | 장착 구멍 지름(mm) | 나사산 길이 GL(mm) | 본딩 길이 (mm) | 스패너 크기 (mm) |
| M14-NP | M14×1.5 | 8-4 | 14 | 14-14.2 | 7 | 19 | 17 |
| M16-NP | M16×1.5 | 8-4 | 16 | 16-16.2 | 8 | 20 | 18 |
| M18-NP | M18×1.5 | 10-5 | 18 | 18-18.2 | 8 | 21 | 20 |
| M20-NP | M20×1.5 | 12-6 | 20 | 20-20.2 | 8 | 22 | 22 |
| M22-NP | M22×1.5 | 14-10 | 22 | 22-22.2 | 8 | 23 | 24 |
| M24-NP | M24×1.5 | 14-10 | 24 | 24-24.2 | 9 | 25 | 24/27 |
| M25-NP | M25×1.5 | 14-10 | 25 | 25-25.2 | 9 | 25 | 24/27 |
| M28-NP | M28×1.5 | 18-13 | 28 | 28-28.2 | 9 | 27 | 30 |
| M30-NP | M30×1.5 | 18-13 | 30 | 30-30.2 | 9 | 29 | 30/32 |
| M32-NP | M32×1.5 | 22-15 | 32 | 32-32.2 | 10 | 29 | 35 |
| M33-NP | M33×1.5 | 22-15 | 33 | 33-33.2 | 10 | 29 | 35 |
| M36-NP | M36×1.5 | 25-18 | 36 | 36-36.2 | 10 | 31 | 40 |
| M37-NP | M37×1.5 | 25-18 | 37 | 37-37.2 | 10 | 31 | 40 |
| M40-NP | M40×1.5 | 25-18 | 40 | 40-40.2 | 11 | 31 | 40/45 |
| M42-NP | M42×1.5 | 30-22 | 42 | 42-42.2 | 11 | 35 | 45 |
| M48-NP | M48×1.5 | 33-25 | 48 | 48-48.2 | 11 | 37 | 50/52 |
| M50-NP | M50×1.5 | 38-32 | 50 | 50-50.2 | 12 | 37 | 57/55 |
| M63-NP | M63×1.5 | 44-37 | 63 | 63-63.2 | 13 | 38 | 64/68 |
자주 묻는 질문
1. Are you a supplier or manufacturer of M25A Metric cable gland products?
Yes. We act as a professional supplier, manufacturer, and factory, serving distributors, wholesalers, and electrical contractors with stable product quality and bulk supply support.
2. Do you offer OEM/ODM or custom service for the M25A Metric cable gland?
Yes. The product page states that ODM/OEM is available, with customizable stainless steel 304/316L material options for different project requirements.
3. Where can the M25A Metric cable gland be used?
It is suitable for industrial sealing, marine wiring, outdoor cable installation, and power system applications where waterproof and corrosion-resistant cable protection is required.
4. What are the main advantages of this Metric cable gland for distributors and contractors?
Its main advantages include IP68 waterproof protection, strong tensile strength, corrosion resistance, and a wide clamping range, which make it practical for both standard procurement and large-volume wholesale projects.
5. Is this product suitable for wholesale and long-term B2B cooperation?
Yes. This M25A product is well suited for wholesalers, distributors, and project buyers looking for factory-direct supply, OEM/ODM support, and competitive wholesale price options.
Are you a supplier or manufacturer of M25A Metric cable gland products?
Yes. We act as a professional supplier, manufacturer, and factory, serving distributors, wholesalers, and electrical contractors with stable product quality and bulk supply support.
Do you offer OEM/ODM or custom service for the M25A Metric cable gland?
Yes. The product page states that ODM/OEM is available, with customizable stainless steel 304/316L material options for different project requirements
Where can the M25A Metric cable gland be used?
It is suitable for industrial sealing, marine wiring, outdoor cable installation, and power system applications where waterproof and corrosion-resistant cable protection is required.
What are the main advantages of this Metric cable gland for distributors and contractors?
Its main advantages include IP68 waterproof protection, strong tensile strength, corrosion resistance, and a wide clamping range, which make it practical for both standard procurement and large-volume wholesale projects
Is this product suitable for wholesale and long-term B2B cooperation?
Yes. This M25A product is well suited for wholesalers, distributors, and project buyers looking for factory-direct supply, OEM/ODM support, and competitive wholesale price options














