Multi Cable Gland Manufacturer — Bulk Supply, OEM & Factory Direct
Your trusted multi cable gland supplier — straight from our factory
If your application routes multiple cables through a single enclosure entry, you already know how messy and time-consuming it gets when each cable needs its own individual gland. That’s exactly the problem a multi cable gland solves — and it’s exactly what we manufacture at Difvan.
We produce and export multi hole cable glands in 2-hole, 3-hole, and 4-hole configurations across brass, nylon PA66, and stainless steel — direct from our factory in Yueqing, China. Whether you’re a distributor building a product catalogue, a wholesale buyer sourcing in volume, or an OEM panel builder standardising your enclosure design, our factory-direct supply gives you consistent quality, competitive bulk pricing, and the flexibility your supply chain needs.
Browse your configuration below, or contact our sales team for a wholesale quote within 24 hours.
What is a multi cable gland?
A multi cable gland — also called a multi hole cable gland, multi wire cable gland, or multi conductor cable gland — is a single fitting that allows two, three, or four separate cables to pass through one enclosure knockoutat the same time, each through its own individually sealed port.
Each port grips its cable independently, so every wire gets its own watertight, dustproof seal. That means your enclosure maintains its full IP rating even when you’re routing multiple cables, without needing to punch additional knockout holes or install separate individual glands for each cable.
This design makes multi hole cable glands an extremely popular choice for distributors supplying control panel builders, for OEM machinery manufacturers who need clean multi-cable entries, and for any wholesale buyer whose customers are working with 2-core, 3-core, or 4-core cable assemblies.
Key advantages you get with a multi cable gland:
- One knockout hole handles multiple cables — saving panel space and installation time
- Each cable gets independent sealing and strain relief — no cross-contamination between cables
- Full IP68 protection maintained across all ports when correctly installed
- Simply insert each cable through its port and tighten the locknut — no specialist tools required
- Resists water, dust, salt, acid-base, alcohol, oil, and common solvents
Multi cable gland sizes — your complete reference
Our multi hole cable gland range covers 2-hole, 3-hole, and 4-hole configurations in both metric (M-thread) and NPT inch thread standards. Use the tables below to identify the correct item number for your cable OD, thread size, and hole configuration.
Seal Holes | Item No. | Cable Range Ø (mm) | Thread O.D. C1 (mm) | Thread Length C2 (mm) | Spanner Size A&F (mm) | Thread Type |
2-Hole | JX-NMA 12H2-03 | 1.2–3 | 12 | 8.5 | 18/19 | Metric |
2-Hole | JX-NMA 16H2-04 | 1.5–4 | 16 | 15 | 22/22 | Metric |
2-Hole | JX-NMA20-H2-06 | 3–6 | 20 | 15 | 27/27 | Metric |
2-Hole | JX-NMA22-H2-06 | 3–6 | 22 | 10 | 27/27 | Metric |
2-Hole | JX-NMA25-H2-06 | 3–6.5 | 25 | 15 | 33/33 | Metric |
2-Hole | JX-NMA25-H2-08 | 4–8 | 25 | 15 | 33/33 | Metric |
2-Hole | JX-NMA32-H2-10 | 5–10 | 32 | 15 | 41/42 | Metric |
2-Hole | JX-NMA40-H2-13 | 7–13 | 40 | 20 | 50/52 | Metric |
2-Hole | JX-NGA1/4-H2-03 | 1.2–3 | 13.157 | 8 | 19/19 | NPT |
2-Hole | JX-NGA3/8-H2-04 | 1.5–4 | 16.662 | 15 | 22/22 | NPT |
2-Hole | JX-NGA1/2-H2-06 | 3–6 | 20.995 | 15 | 27/27 | NPT |
2-Hole | JX-NGA1/2-H2-08 | 4–8 | 20.995 | 15 | 27/33 | NPT |
2-Hole | JX-NGA3/4-H2-06 | 3–6.5 | 26.441 | 15 | 36/33 | NPT |
2-Hole | JX-NGA3/4-H2-08 | 4–8 | 26.441 | 15 | 36/33 | NPT |
2-Hole | JX-NGA1 1/4-H2-13 | 7–13 | 41.91 | 16 | 57/52 | NPT |
Seal Holes | Item No. | Cable Range Ø (mm) | Thread O.D. C1 (mm) | Thread Length C2 (mm) | Spanner Size A&F (mm) | Thread Type |
3-Hole | JX-NPGA7-H3-2.6 | 1–2.6 | 12.5 | 8.5 | 17/19 | Metric |
3-Hole | JX-NPGA9-H3-2.6 | 1–2.6 | 15.2 | 8.5 | 22/19 | Metric |
3-Hole | JX-NPGA11-H3-04 | 1.5–4 | 18.6 | 10 | 24/22 | Metric |
3-Hole | JX-NPGA16-H3-05 | 2–5 | 22.5 | 10.8 | 30/27 | Metric |
3-Hole | JX-NPGA21-H3-05 | 2–5 | 28.3 | 12 | 36/33 | Metric |
3-Hole | JX-NPGA21-H3-08 | 4–8 | 28.3 | 12 | 36/33 | Metric |
3-Hole | JX-NPGA29-H3-10 | 6–10 | 37 | 12 | 46/41 | Metric |
3-Hole | JX-NPGA36-H3-11 | 7–11 | 47 | 14 | 57/52 | Metric |
3-Hole | JX-NPGA42-H3-12 | 7–12 | 54 | 15 | 64/62 | Metric |
3-Hole | JX-NPGA48-H3-13 | 8–13 | 59.3 | 18 | 70/65 | Metric |
3-Hole | JX-NGA1/4-H3-2.6 | 1–2.6 | 13.157 | 8 | 19/19 | NPT |
3-Hole | JX-NGA3/8-H3-04 | 1.5–4 | 16.662 | 15 | 22/22 | NPT |
3-Hole | JX-NGA1/2-H3-05 | 2–5 | 20.995 | 15 | 27/27 | NPT |
3-Hole | JX-NGA3/4-H3-05 | 2–5 | 26.441 | 15 | 36/33 | NPT |
3-Hole | JX-NGA3/4-H3-08 | 4–8 | 26.441 | 15 | 36/33 | NPT |
3-Hole | JX-NGA1 1/4-H3-11 | 7–11 | 41.91 | 16 | 57/52 | NPT |
3-Hole | JX-NGA2-H3-13 | 8–13 | 60 | 25 | 75/75 | NPT |
3-Hole | JX-NMA-H3-05 | 2–5 | 25 | 15 | 33/33 | Metric |
3-Hole | JX-NMA-H3-08 | 4–8 | 25 | 15 | 33/33 | Metric |
3-Hole | JX-NMA32-H3-10 | 6–10 | 32 | 15 | 41/42 | Metric |
3-Hole | JX-NMA40-H3-11 | 7–11 | 40 | 20 | 50/52 | Metric |
3-Hole | JX-NMA50-H3-12 | 7–12 | 50 | 22 | 62/62 | Metric |
3-Hole | JX-NMA63-H3-13 | 8–13 | 63 | 25 | 75/75 | Metric |
Seal Holes | Item No. | Cable Range Ø (mm) | Thread O.D. C1 (mm) | Thread Length C2 (mm) | Spanner Size A&F (mm) | Thread Type |
4-Hole | JX-NPGA7-H4-2.3 | 1–2.3 | 12.5 | 8.5 | 17/19 | Metric |
4-Hole | JX-NPGA9-H4-2.3 | 1–2.3 | 15.2 | 8.5 | 22/19 | Metric |
4-Hole | JX-NPGA11-H4-3.2 | 1–3.2 | 18.6 | 10 | 24/22 | Metric |
4-Hole | JX-NPGA16-H4-2.5 | 1–2.5 | 22.5 | 10.8 | 30/27 | Metric |
4-Hole | JX-NPGA21-H4-05 | 2–5 | 28.3 | 12 | 36/33 | Metric |
4-Hole | JX-NPGA21-H4-07 | 3–7 | 28.3 | 12 | 36/33 | Metric |
4-Hole | JX-NPGA29-H4-07 | 3–7 | 37 | 12 | 46/41 | Metric |
4-Hole | JX-NPGA29-H4-09 | 5–9 | 37 | 12 | 46/41 | Metric |
4-Hole | JX-NPGA36-H4-11 | 7–11 | 47 | 14 | 57/52 | Metric |
4-Hole | JX-NGA1/4-H4-2.3 | 1–2.3 | 13.157 | 8 | 19/19 | NPT |
4-Hole | JX-NGA3/8-H4-3.2 | 1–3.2 | 16.662 | 15 | 22/22 | NPT |
4-Hole | JX-NGA1/2-H4-2.5 | 1–2.5 | 20.995 | 15 | 27/27 | NPT |
4-Hole | JX-NGA1/2-H4-05 | 2–5 | 20.995 | 15 | 27/33 | NPT |
4-Hole | JX-NGA3/4-H4-06 | 3–6 | 26.441 | 15 | 36/33 | NPT |
4-Hole | JX-NGA3/4-H4-07 | 3–7 | 26.441 | 15 | 36/33 | NPT |
4-Hole | JX-NGA3/4-H4-08 | 4–8 | 26.441 | 15 | 36/33 | NPT |
4-Hole | JX-NGA1 1/4-H4-11 | 7–11 | 41.91 | 16 | 57/52 | NPT |
4-Hole | JX-NMA 12H4-2.3 | 1–2.3 | 12 | 8.5 | 18/19 | Metric |
4-Hole | JX-NMA20S-H4-04 | 1.5–4 | 20 | 10 | 24/24 | Metric |
4-Hole | JX-NMA20-H4-2.5 | 1–2.5 | 20 | 15 | 27/27 | Metric |
4-Hole | JX-NMA22-H4-2.5 | 1–2.5 | 22 | 15 | 27/27 | Metric |
4-Hole | JX-NMA25-H4-05 | 2–5 | 25 | 15 | 33/33 | Metric |
4-Hole | JX-NMA25-H4-07 | 3–7 | 25 | 15 | 33/33 | Metric |
4-Hole | JX-NMA25-H4-08 | 4–8 | 25 | 15 | 33/33 | Metric |
4-Hole | JX-NMA25-H4-09 | 5–9 | 25 | 15 | 33/33 | Metric |
4-Hole | JX-NMA32-H4-09 | 5–9 | 32 | 15 | 41/42 | Metric |
4-Hole | JX-NMA40-H4-11 | 7–11 | 40 | 20 | 50/52 | Metric |
4-Hole | JX-NMA40-H4-12 | 7–12 | 40 | 20 | 50/52 | Metric |
Note: Always measure your cable’s outer jacket diameter (OD) — not the conductor size — before selecting your item number. If you’re unsure which configuration fits your cable assembly, send us your cable spec and we’ll confirm the correct fit for you — or browse our full cable gland range.
Our multi cable gland range
We manufacture multi wire cable glands in three materials to cover the full spectrum of industrial, commercial, and OEM applications. Here’s what’s available for your wholesale or bulk order:
High-strength brass multi cable glands designed for grounding and harsh environments. Ideal for industrial systems where durability and long service life are essential. Bulk supply available.
Lightweight nylon PA66 multi cable glands offering corrosion resistance and cost efficiency. Suitable for telecom, automation, and outdoor applications. Bulk supply available.
Stainless Steel Multi Cable Gland
Durable 316 stainless steel multi cable glands built for corrosive and hygienic environments like food, chemical, and offshore industries. Bulk supply available.
Custom multi cable gland solutions tailored to your project needs, from design to full-scale production with flexible specifications. Bulk supply available.
Multi cable gland specifications & certifications
Here’s the full technical specification for our multi hole cable gland range. If you need a specific datasheet for a particular item number or material, just ask — we’ll send it straight over.
Specification | Details |
Item Name | Multiple Cable Gland (Multi Hole Cable Gland) |
Thread Standards | Metric M-thread / NPT inch thread |
Hole Configurations | 2-hole, 3-hole, 4-hole |
Materials | Nickel-plated brass, Nylon PA66, 316 Stainless Steel |
IP Rating | IP65 / IP68 (model dependent) |
Cable OD Range per Port | 1.2 mm – 13 mm (varies by model) |
Thread OD Range | 12 mm – 63 mm (metric) / 13.157 mm – 41.91 mm (NPT) |
Operating Temperature | -40°C to +100°C; short time: +120°C |
Seal Material | Neoprene (NBR), EPDM, Silicone (custom) |
Certifications | |
Finish (brass) | Nickel plated or natural (bare) brass |
Halogen-free option | Available (Nylon PA66 models) |
Chemical Resistance | Water, dust, salt, acid-base, alcohol, oil, common solvents |
Min Order Quantity | From 500 pcs (standard stocked sizes) |
How to choose the right multi cable gland for your project
Not sure which configuration and material is the correct fit? Here’s the 5-step process we walk every distributor and OEM buyer through:
Count your cables first
Are you routing 2, 3, or 4 cables through the same entry point? Choose your hole count to match. Don’t upsize — unused ports still need to be sealed or they defeat the IP rating.
Measure each cable’s outer jacket OD
Each port in a multi wire cable gland has its own independent cable grip range. Measure the OD of each cable you’re routing and match it to the cable range column in the size tables above.
Confirm your thread type
Check whether your enclosure knockout is tapped for metric M-thread or NPT inch thread. If you’re unsure, share your enclosure brand and model with us and we’ll confirm the correct fit.
Choose your material
Tell us your volume
Share your required quantity at difvan.com/contact and we’ll respond with tiered wholesale pricing and a confirmed lead time within 24 hours.
Where are multi cable glands used?
Multi conductor cable glands are used wherever multiple cables need to pass cleanly through a single enclosure entry — keeping the installation tidy, watertight, and IP rated. Here’s where your customers — and ours — are using them every day:
01
Industrial & Automation
02
Outdoor & Infrastructure
03
Specialist Environments
04
Commercial & Construction
05
Submersible & Buried
06
Building & Construction
Why buyers choose Difvan as their multi cable gland manufacturer
We know you have options when it comes to sourcing multi hole cable glands. Here’s why distributors, OEM builders, and wholesale buyers around the world keep coming back to Difvan:
Direct from our factory
When you buy from Difvan, you’re buying direct from the manufacturer — no middlemen, no inflated margins. You get factory-direct pricing and a direct line to the people making your product.
Flexible bulk & wholesale supply
Whether your order is 500 pieces or 500,000, we scale with you. Our wholesale pricing tiers reward volume, and our lead times are consistent — so your supply chain stays reliable.
Full OEM customisation
Your brand, your spec, your packaging. We support custom hole configurations, seal compounds, thread variants, surface finishes, and private label from prototype to full production runs.
Global export, fast
We export to Europe, North America, the Middle East, Southeast Asia, and Australia. Our logistics team handles CE, TUV, RoHS, and customs documentation so you don’t have to.
Get in touch with our multi cable gland team
Whether you need a size confirmation, a bulk quote, or you’re planning an OEM project from scratch — we’re here to help. Our sales and engineering team at Difvan responds to all trade enquiries within one business day.
Just share your hole configuration, cable OD, material preference, required quantity, and delivery country and we’ll take it from there.
Multi cable gland FAQs
Here are the questions we hear most often from distributors, OEM builders, and wholesale buyers. If yours isn’t here, just ask our team — we respond fast.
Q1: What is a multi cable gland and how does it differ from a standard cable gland?
A standard cable gland is designed for a single cable entry. A multi hole cable gland routes two, three, or four cables through a single fitting, with each cable getting its own independently sealed and gripped port. This saves you knockout holes, reduces installation time, and keeps your enclosure IP rated without adding bulk.
Q2: What cable sizes do your multi wire cable glands accept?
Each port in our multi wire cable glands accepts cable outer jacket diameters from as small as 1.2 mm up to 13 mm, depending on the model. Always measure your cable’s outer jacket OD — not the conductor or core size — and match it to the cable range column in the size tables on this page.
Q3: Do you supply both metric and NPT thread multi cable glands?
Yes — our full range is available in both metric M-thread (standard for European and Asian markets) and NPT inch thread (standard for North American markets). Just specify your thread type when requesting a quote and we’ll confirm availability and lead time.
Q4: Are your multi cable glands IP68 rated?
Q5: What is the difference between brass and nylon PA66 multi cable glands?
Brass multi hole cable glands offer superior mechanical strength, higher temperature tolerance up to 120°C short-term, and can be used for earthing and grounding continuity in control panels and machinery. Nylon PA66 glands are lighter, naturally corrosion-resistant, halogen-free, and cost-effective — ideal for outdoor enclosures, telecom, and high-volume OEM applications. Both can achieve IP68 with the correct seal. We’ll help you choose the right material for your specific application.
Q6: Can I order multi cable glands with my own branding or custom packaging?
Absolutely. Difvan offers full OEM and private label services for multi conductor cable glands. We can package your glands with your logo, part numbers, and product documentation in your preferred language. MOQs for OEM orders are discussed during the quotation process — contact our team at difvan.com/contact to get started.
Q7: What is the minimum order quantity for bulk multi cable gland orders?
Our standard MOQ starts from 500 pieces for stocked configurations. For custom or non-standard variants, MOQs are discussed at quotation stage. We’re happy to support smaller trial orders for new distributors and wholesale accounts — just get in touch and we’ll find a quantity that works for both of us.
Q8: Do you export multi cable glands internationally?
Yes — we export to distributors and OEM customers across Europe, North America, the Middle East, Southeast Asia, and Australia. Our team handles all export documentation including CE declarations, TUV and RoHS certificates, packing lists, and certificates of origin. Tell us your country at difvan.com/contact and we’ll confirm lead times and shipping options for your region.
Contact Difvan Directly
Response within 24 hours. Factory direct — no middlemen.
No.1 HongQi Road, Xinguang Industrial Zone,
Liushi, Yueqing, Wenzhou, Zhejiang, China 325603
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