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About Conduit
Compare rigid and flexible conduit materials and identify the trade size for compatible fittings.
Flexible Plastic (MPT) Conduit and Fittings
Straight Electrical Box Connectors
Straights | Locknuts | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Conduit Connection | Knockout Connection | ||||||||||||
Conduit Trade Size | Gender | Thread Type | Gender | Color | Temp., ° F | Enclosure Rating | Specs. Met | Each | Each | ||||
Snap-In Conduit Connection × Threaded Knockout Connection | |||||||||||||
Nylon | |||||||||||||
| 1/2 | Female | Metric (M20) | Male | Black | -40 to 245 | IP68, IP69K | UL Recognized Component, UL 94 V-0 | 6963T95 | 00000 | 7877N13 | 00000 | ||
45° Elbow Electrical Box Connectors
Elbows | Locknuts | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Conduit Connection | Knockout Connection | ||||||||||||
Conduit Trade Size | Gender | Thread Type | Gender | Color | Temp., ° F | Enclosure Rating | Specs. Met | Each | Each | ||||
Snap-In Conduit Connection × Threaded Knockout Connection | |||||||||||||
Nylon | |||||||||||||
| 3/8 | Female | Metric (M20) | Male | Black | -40 to 245 | IP68, IP69K | UL Recognized Component, UL 94 V-0 | 6963T65 | 000000 | 7877N13 | 00000 | ||
| 1/2 | Female | Metric (M20) | Male | Black | -40 to 245 | IP68, IP69K | UL Recognized Component, UL 94 V-0 | 6963T66 | 00000 | 7877N13 | 0000 | ||
90° Elbow Electrical Box Connectors
Elbows | Locknuts | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Conduit Connection | Knockout Connection | |||||||||||||
Conduit Trade Size | Gender | Thread Type | Gender | Lg. | Color | Temp., ° F | Enclosure Rating | Specs. Met | Each | Each | ||||
Snap-In Conduit Connection × Threaded Knockout Connection | ||||||||||||||
Nylon | ||||||||||||||
| 3/8 | Female | Metric (M20) | Male | 2 7/16" | Black | -40 to 245 | IP68, IP69K | UL Recognized Component, UL 94 V-0 | 6963T82 | 000000 | 7877N13 | 00000 | ||
| 1/2 | Female | Metric (M20) | Male | 2" | Black | -40 to 245 | IP68, IP69K | UL Recognized Component, UL 94 V-0 | 6963T49 | 00000 | 7877N13 | 0000 | ||
| 1/2 | Female | Metric (M20) | Male | 2 7/8" | Black | -40 to 245 | IP68, IP69K | UL Recognized Component, UL 94 V-0 | 6963T83 | 00000 | 7877N13 | 0000 | ||
Conduit and Cord Grip Thread Adapters
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Conduit Connection | Knockout Connection | ||||||||
|---|---|---|---|---|---|---|---|---|---|
Pipe Size | Thread Size | Gender | Thread Size | Gender | Temp., ° F | Each | |||
NPT × Metric | |||||||||
Nickel-Plated Brass | |||||||||
| 1/2 | — | Female | M20 | Male | -40 to 210 | 7537K2 | 000000 | ||
Nylon | |||||||||
| 1/2 | — | Female | M20 | Male | 0 to 175 | 7805K56 | 00000 | ||
Metric × PG | |||||||||
Nickel-Plated Brass | |||||||||
| — | M20 | Female | PG-11 | Male | -40 to 210 | 7805K19 | 0000 | ||
| — | M20 | Female | PG-13.5 | Male | -40 to 210 | 7805K21 | 0000 | ||
Nylon | |||||||||
| — | M20 | Female | PG-16 | Male | 0 to 175 | 7805K42 | 00000 | ||
PG × Metric | |||||||||
Nickel-Plated Brass | |||||||||
| — | PG-16 | Female | M20 | Male | -40 to 210 | 7805K14 | 00000 | ||
EMI-Shielding Flexible Plastic (MPT) Conduit and Fittings
Straight Electrical Box Connectors
Conduit Locknuts
Clamping U-Bolts
ID | Thread | Mounting Plate | |||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Inch | Metric, mm | For Pipe Size | Ht. | Lg. | Pitch, mm | Wt. Cap., lb. | Ctr.-to-Ctr. | Material | Color | Lg. | Wd. | Thk. | No. of Nuts Included | Temp. Range, ° F | Pkg. Qty. | Pkg. | |||
Zinc-Plated Steel | |||||||||||||||||||
M20 Threads | |||||||||||||||||||
| 8.75" | 222 | 8 | 11 7/16" | 4 15/16" | 2.5 | 2,400 | 9 3/4" | Plastic | Green | 12 3/8" | 2" | 31/32" | 4 | -20 to 190 | 1 | 3066T102 | 0000000 | ||
| 10.875" | 276 | 10 | 13 9/16" | 4 15/16" | 2.5 | 4,300 | 11 7/8" | Plastic | Green | 14 9/16" | 2" | 31/32" | 4 | -20 to 190 | 1 | 3066T103 | 000000 | ||
| 12.9375" | 329 | 12 | 15 11/16" | 4 15/16" | 2.5 | 9,500 | 13 7/8" | Plastic | Green | 16 9/16" | 2 3/8" | 1 3/16" | 4 | -20 to 190 | 1 | 3066T104 | 000000 | ||



































