Adapt metric, NPT, and PG conduit and cord grip threads to match knockout threads. A rubber O-ring seals out moisture.
Nylon adapters are lightweight and chemical resistant.
For technical drawings and 3-D models, click on a part number.
Conduit and Cord Grip Connection | Electrical Box Connection | ||||||
---|---|---|---|---|---|---|---|
Thread Size | Thread Type | Gender | Thread Size | Thread Type | Gender | Each | |
Nickel-Plated Brass | |||||||
NPT × Metric | |||||||
1/2 | NPT | Female | M16 | Metric | Male | 000000 | 000000 |
1/2 | NPT | Female | M20 | Metric | Male | 000000 | 00000 |
1/2 | NPT | Female | M25 | Metric | Male | 000000 | 00000 |
3/4 | NPT | Female | M25 | Metric | Male | 000000 | 00000 |
1 | NPT | Female | M32 | Metric | Male | 000000 | 00000 |
1 1/4 | NPT | Female | M32 | Metric | Male | 000000 | 00000 |
NPT × PG | |||||||
1/2 | NPT | Female | PG-9 | PG | Male | 0000000 | 00000 |
1/2 | NPT | Female | PG-11 | PG | Male | 0000000 | 0000 |
1/2 | NPT | Female | PG-13.5 | PG | Male | 0000000 | 0000 |
1/2 | NPT | Female | PG-16 | PG | Male | 0000000 | 0000 |
1/2 | NPT | Female | PG-21 | PG | Male | 0000000 | 00000 |
3/4 | NPT | Female | PG-21 | PG | Male | 0000000 | 00000 |
1 | NPT | Female | PG-29 | PG | Male | 0000000 | 00000 |
Metric × PG | |||||||
M16 | Metric | Female | PG-9 | PG | Male | 0000000 | 0000 |
M20 | Metric | Female | PG-11 | PG | Male | 0000000 | 0000 |
M20 | Metric | Female | PG-13 | PG | Male | 0000000 | 0000 |
M25 | Metric | Female | PG-16 | PG | Male | 0000000 | 0000 |
PG × NPT | |||||||
PG-7 | PG | Female | 1/4 | NPT | Male | 0000000 | 00000 |
PG-9 | PG | Female | 1/2 | NPT | Male | 0000000 | 00000 |
PG-11 | PG | Female | 1/2 | NPT | Male | 000000 | 00000 |
PG-13.5 | PG | Female | 1/2 | NPT | Male | 000000 | 00000 |
PG-21 | PG | Female | 1/2 | NPT | Male | 0000000 | 00000 |
PG-21 | PG | Female | 3/4 | NPT | Male | 000000 | 00000 |
PG-29 | PG | Female | 1 | NPT | Male | 0000000 | 00000 |
PG × Metric | |||||||
PG-9 | PG | Female | M16 | Metric | Male | 0000000 | 0000 |
PG-11 | PG | Female | M20 | Metric | Male | 0000000 | 0000 |
PG-13 | PG | Female | M20 | Metric | Male | 0000000 | 0000 |
PG-16 | PG | Female | M20 | Metric | Male | 0000000 | 0000 |
PG-16 | PG | Female | M25 | Metric | Male | 0000000 | 00000 |
PG-21 | PG | Female | M25 | Metric | Male | 0000000 | 00000 |
PG-29 | PG | Female | M32 | Metric | Male | 0000000 | 00000 |
Nylon Plastic | |||||||
NPT × Metric | |||||||
1/2 | NPT | Female | M16 | Metric | Male | 0000000 | 0000 |
1/2 | NPT | Female | M20 | Metric | Male | 0000000 | 0000 |
NPT × PG | |||||||
1/2 | NPT | Female | PG-11 | PG | Male | 0000000 | 0000 |
1/2 | NPT | Female | PG-13 | PG | Male | 0000000 | 0000 |
Metric × PG | |||||||
M12 | Metric | Female | PG-7 | PG | Male | 0000000 | 00000 |
M12 | Metric | Female | PG-9 | PG | Male | 0000000 | 00000 |
M16 | Metric | Female | PG-9 | PG | Male | 0000000 | 0000 |
M16 | Metric | Female | PG-11 | PG | Male | 0000000 | 00000 |
M16 | Metric | Female | PG-13 | PG | Male | 0000000 | 0000 |
M20 | Metric | Female | PG-11 | PG | Male | 0000000 | 00000 |
M20 | Metric | Female | PG-13 | PG | Male | 0000000 | 0000 |
M20 | Metric | Female | PG-16 | PG | Male | 0000000 | 0000 |