M28A IP68 Metal Cable Gland for Industrial Use
Stainless steel waterproof connector M series M28A 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 M28A 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 M28A 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 M28A IP68 Metal Cable Gland is a watertight metric connector designed for secure cable entry, strain relief, and long-term sealing in industrial and commercial electrical systems. As a professional supplier, manufacturer, and factory, we provide reliable cable gland solutions for B2B buyers.
This IP68 metal cable gland protects electrical enclosures from water, dust, oil, grease, and common solvents while holding cables firmly in place. Its excellent claw and sealing design provides strong cable grip, wider cable compatibility, and stable sealing performance.
The M28A cable gland is widely used in industrial automation, electrical cabinets, outdoor equipment, machinery, power distribution systems, and control panels. It is ideal for **industrial users, electrical contractors, distributors, and wholesalers needing custom, OEM/ODM, and wholesale price solutions.
주요 기능
- IP68-10 Bar watertight sealing performance
- Nickel-plated brass body for corrosion resistance
- Secure “click” locking nut with strong cable grip
- Resistant to salt water, weak acid, alcohol, oil, grease, and solvents
- Supports OEM/ODM customization from direct factory supply
Product Specifications
- Model: M28A IP68 Metal Cable Gland
- Thread Type: Metric, PG, G/PF, NPT available
- Material: Nickel-plated brass body, Nylon PA claw, NBR sealing insert and O-ring
- Protection & Temperature: IP68-10 Bar, -40℃ to 100℃, short-term up to 120℃
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
- Q1: Are you an IP68 metal cable gland supplier or manufacturer?
A: Yes, we are a professional supplier and manufacturer, offering direct factory supply for industrial users and distributors. - Q2: Do you support OEM/ODM customization for M28A cable glands?
A: Yes, we provide OEM/ODM customization, including thread type, size, material, and branding options. - Q3: What applications is the M28A IP68 metal cable gland suitable for?
A: It is suitable for electrical cabinets, industrial machinery, automation systems, outdoor equipment, and power distribution projects. - Q4: Do you offer wholesale pricing for bulk orders?
A: Yes, we offer competitive wholesale price options for wholesalers, distributors, and bulk purchase orders. - Q5: Is this cable gland suitable for harsh environments?
A: Yes, it is resistant to water, dust, salt water, weak acid, alcohol, oil, grease, and common solvents.
Are you an IP68 metal cable gland supplier or manufacturer?
Yes, we are a professional supplier and manufacturer, offering direct factory supply for industrial users and distributors.
Do you support OEM/ODM customization for M28A cable glands?
Yes, we provide OEM/ODM customization, including thread type, size, material, and branding options.
What applications is the M28A IP68 metal cable gland suitable for?
It is suitable for electrical cabinets, industrial machinery, automation systems, outdoor equipment, and power distribution projects
Do you offer wholesale pricing for bulk orders?
Yes, we offer competitive wholesale price options for wholesalers, distributors, and bulk purchase orders.
Is this cable gland suitable for harsh environments?
Yes, it is resistant to water, dust, salt water, weak acid, alcohol, oil, grease, and common solvents.














