Flexible Metal Conduit Connectors DWJ Series 90° IP65 Customization
What Are Flexible Metal Conduit Connectors?
Flexible Metal Conduit Connectors join metal tubes that hold wires. They keep the wires safe. Our connectors are strong. They last a long time. They meet all the rules for wire safety.
Why Choose Our Conduit Connectors?
- Safe: All our parts pass UL and NEC tests
- Strong: Made from good metals that don’t rust
- Easy to Use: Quick to put in
- Fit All Sizes: We have sizes from 3/8″ to 4″
- Keep Water Out: Tight seals stop water, dust, and oil
Types of Conduit Connectors We Make
We make many kinds of connectors:
1. Liquid-Tight Connectors
These keep all water out. They work well outside. They also keep out:
- Oil
- Dust
- Mud
- Snow
- Rain
Our metal water proof cable gland also helps keep water away from wires.
2. Anti-Static Connectors
These stop sparks. They are safe in places that might blow up. They have:
- Copper parts inside
- No gaps for sparks
- Good ground paths
3. Direct Burial Connectors
You can put these in the ground. They don’t rust. They work in:
- Wet dirt
- Wet sand
- Hard rocks
- Wet cement
Where to Use Our Connectors
Our conduit connectors work in many places:
| Place | Why Our Connectors Work There | What They Do |
|---|---|---|
| Factories | Stand up to shaking machines | Keep wires from breaking |
| Outside | Don’t rust in rain or sun | Keep wires dry |
| Cold Places | Work when it’s very cold | Stay strong in ice |
| Hot Places | Don’t melt when hot | Keep shape in heat |
| Wet Areas | Keep water out | Stop rust and shorts |
| Farms | Don’t break when hit | Protect from animals and tools |
For wet spots, try our plastic water proof cable gland too.
Connector Sizes We Have
We make all these sizes:
- 3/8 inch
- 1/2 inch
- 3/4 inch
- 1 inch
- 1-1/4 inch
- 1-1/2 inch
- 2 inch
- 3 inch
- 4 inch
Big or small, we have what you need!
Material Choices
Our connectors come in:
- Steel: Very strong
- Metal with Zinc: Stops rust
- Metal with Paint: Looks nice
- Aluminum: Light but strong
Safe and Up to Code
All our parts meet these rules:
- UL Listed (Fire safe)
- NEC Articles 350, 351, and 501 (Wire code rules)
- CSA C22.2 No.56 (More safety rules)
- IP68 Rating (Keeps out water and dust)
This means they pass all tests. They are safe to use.
Why Connectors Need to be Good
Bad connectors can:
- Let in water
- Make sparks
- Break
- Make fires
- Hurt people
Good connectors like ours keep you safe.
Special Features
Our connectors have:
1. Quick-Install Parts
- Split sides to open fast
- Pre-made seals
- Easy to turn
- No tools needed
2. Wide Temperature Range
- Work in deep cold (-40°F)
- Work in high heat (221°F)
- Don’t crack when cold
- Don’t melt when hot
3. Anti-Spark Design
- Safe in gas areas
- Safe in dust areas
- No static build up
- Good grounding
Need to run many wires? Try our multi hole cable gland for clean work.
Places That Use Our Connectors
Our connectors work in:
- Oil rigs
- Farms
- Mines
- Food plants
- Wet mills
- Ships
- Schools
- Homes
- Stores
- Grain bins
How to Pick the Right Connector
Ask these things:
- How big is your conduit?
- Will it get wet?
- Will it shake?
- Is it very hot or cold?
- Are there sparks or dust?
Then pick one that fits your needs.
Easy to Install
Our connectors are easy to put in:
- Cut your conduit
- Slip on the connector
- Tighten it
- Connect to box
- Done!
No hard steps. No long waits.
Parts That Work With Connectors
We also make:
- Junction box for wire joins
- Cable Gland Adaptors, Reducers & Enlargers to fit odd sizes
- Conduit tubes
- End caps
- Clamps
Save Money With Our Connectors
Our connectors save you money:
- Last a long time
- Don’t need to be fixed
- Easy to put in (saves work time)
- No leaks (saves wire costs)
- Bulk buy deals
Custom Orders
Need a special connector? We can make it!
- Odd sizes
- Weird angles
- Special metals
- New shapes
- Your name on it
Just tell us what you need.
Why Pick Our Company?
We are the best choice:
- 20 years making connectors
- All parts tested
- Fast shipping
- Help when you need it
- Fair prices
NEC and Safety Rules
The NEC rules say you must use good conduit parts. All our Conduit Connectors & Fittings meet these rules:
- NEC 350 (Flex Metal Conduit)
- NEC 351 (Liquid-Tight Flex Conduit)
- NEC 501 (Hot or Spark Areas)
- NEC 502 (Dust Areas)
- NEC 503 (Fiber Areas)
This means they are safe and legal to use.
Conduit Connector Chart
| Type | Best For | Keeps Out | Size Range |
|---|---|---|---|
| Liquid-Tight | Wet spots | Water, oil | 3/8″ – 4″ |
| Anti-Static | Gas areas | Sparks | 3/8″ – 1-1/4″ |
| High Heat | Hot places | Fire, heat | 3/8″ – 2″ |
| Cold Proof | Freezers | Ice, cold cracks | 3/8″ – 2″ |
| Direct Bury | In ground | Soil, rocks | 1/2″ – 4″ |
How to Order
It’s easy to get our conduit connectors:
- Pick your size
- Pick your type
- Tell us how many
- Tell us where to send them
- Pay
- Get them fast!
Help When You Need It
Need help? We are here:
- Phone help
- Email help
- Live chat
- How-to guides
- Size charts
Just ask!
Our Promise
We promise our conduit connectors will:
- Fit right
- Last long
- Keep safe
- Meet all rules
- Make you happy
If not, we fix it free.
Want to see all we make? Visit our main cable gland site for more great products!
Order Today: Keep your wires safe with our strong, safe, and easy-to-use conduit connectors!
Inquiry
Specification
Specifications:
Thread Specification: G-system
Material:
Parts A, C, F: High-quality steel
Part D: Die-cast iron sheet
Color: Metallic (silver white)
Temperature Range:
Operating: -40°C to +100°C
Instantaneous heat resistance: Up to +120°C
Features:
Forms a 90-degree angle when joined; thickened zinc alloy ensures aesthetic appearance, tight structure, and high strength.
Customizable sizes and thread standards beyond default specifications.
| Technical Parameters | |||||
| Suitable Metal Flexible Pipe (mm) | Thread Standard | Thread O.D. (mm) | Thread Length (mm) | Joint Length (mm) | |
| Metric | G system | G system | D1 | L1 | H |
| 12 (13) | 3/8″ | G3/8″ | 16.5 | 8 | 18 |
| 15 (16) | 1/2″ | G1/2″ | 21.3 | 11 | 23 |
| 20 (19) | 3/4″ | G3/4″ | 26.6 | 14 | 22 |
| 25 | 1″ | G1″ | 33.4 | 15 | 28 |
| 32 | 1-1/4″ | G1-1/4″ | 42.1 | 15 | 30 |
| 38 (40) | 1-1/2″ | G1-1/2″ | 47.8 | 16 | 32 |
| 51 (50) | 2″ | G2″ | 59.6 | 18 | 34 |
| 64 (70) | 2-1/2″ | G2-1/2″ | 75.1 | 22 | 38 |
| 75 (80) | 3″ | G3″ | 87.8 | 22 | 46 |
| 100 | 4″ | G4″ | 113 | 24 | 50 |
