Multi/Flat-Hole Nylon Cable Gland
GGMG
Product Overview
Multi/Flat-Hole Nylon Cable Gland
Designed for control panels, distribution boards, and industrial enclosures that require multiple cables through a single entry point. The GGMG accommodates 2 to 8 cables through one opening — reducing the number of knock-outs needed while keeping cable runs neat and organized.
Manufactured from UL-certified PA66 nylon (UL94V-2) with EPDM rubber seals, the GGMG delivers IP68 protection, UV and chemical resistance, and a working temperature range of -40°C to 100°C. A six-piece clamping mechanism ensures a firm, long-lasting grip on each cable.
Key Features
- Independent per-hole sealing: Remove or blank any individual cable without affecting the seal of adjacent holes
- UL94V-2 + IP68 dual certification: Meets North American and EU safety standards — no re-certification required for export
- Six-piece clamping structure: High pull-out resistance for stable, long-term cable retention
| Specification | Details |
|---|---|
| Body Material | PA66 Nylon (UL94V-2) |
| Seal Material | EPDM Rubber |
| Protection Rating | IP68 |
| Flame Rating | UL94V-2 |
| Working Temperature | -40°C to 100°C |
| Hole Configuration | 2–8 hole multi-entry / Single flat-hole |
| Color | Black / Grey |
| Thread Type | Metric |
Engineering Drawing
Application Scenarios
Control Panels & Distribution Boards
Route 2–8 cables through a single opening. Fewer knock-outs, cleaner cable management, and independent sealing on every hole.
Outdoor Power Equipment
IP68 waterproofing and EPDM weather-resistant seals make the GGMG suitable for solar control boxes and outdoor switchgear in salt-spray environments.
Industrial Automation & Marine
Handles moisture, UV, and mild chemical exposure. Well-suited for factory automation enclosures and marine control systems requiring multi-cable entry.
FAQ
Q1｜How many cables can the GGMG secure? Are the holes individually sealed?
The GGMG is available in 2 to 8-hole multi-entry configurations and a single flat-hole version, accommodating up to 8 cables through one opening. Each hole features an independent seal — removing or blanking any individual cable has no effect on the sealing integrity of the remaining holes.
Q2｜What are the protection ratings and certifications? Is it suitable for export to North America or Europe?
The GGMG is rated IP68 for dust and water protection, and the PA66 nylon body carries UL94V-2 flame retardant certification. Both ratings meet the safety standards required for equipment sold in North America and the European Union, making it straightforward to export without additional certification steps.
Q3｜How does the GGMG differ from a standard single-hole cable gland?
A standard cable gland passes multiple cables through a shared opening, where cables tend to tangle and the seal must work around irregular bundles. The GGMG gives each cable its own dedicated hole with an independent seal, keeping cables separated, reducing wear, and allowing each entry point to achieve its own full IP68 rating. It is the right choice whenever a panel needs multiple cables entering through a single knock-out.
Q4｜Can the GGMG be used outdoors or in wet environments?
Yes. The PA66 nylon body resists UV radiation and mild acids, while the EPDM rubber seal withstands weathering and ozone exposure. With a working temperature of -40°C to 100°C and IP68 water resistance, the GGMG performs reliably in outdoor switchgear, solar control enclosures, marine applications, and other demanding environments.
Q5｜How do I confirm the correct thread size for my equipment?
The GGMG uses standard Metric threads. Check the knock-out thread size on your enclosure (e.g., M16, M20, M25) and match it to the corresponding GGMG part number. Then verify that the cable outer diameter (OD) falls within the clamping range shown in the engineering drawing. Contact our sales team if you need assistance with sizing.
Features
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Specifications
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