Radiator In-Line Hose Pipe Fitting Adapter 1/8 Inch NPT Thermostat Switch Port
Universal radiator hose in-line fitting and 1/8 inch NPT port. Sized by the outside diameter of the fittings outer raised lip. Mounts...
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Description
- Universal radiator hose in-line fitting and 1/8 inch NPT port.
- Sized by the outside diameter of the fittings outer raised lip.
- Mounts anywhere along the radiator or condenser hose line.
- Universal for any car, truck, automotive or hot rod project
- 1/8" NPT thermostat fan grounding switch sold separately.
- Kit includes: (1) in-line hose adapter and (2) hose clamps.
NPT Size Guide
NPT - American Standard Pipe Thread/Taper Guide:
NPT is not a measured size, but rather an industry call out size.
The NPT call out designation is not the true thread diameter inside or out.
PROBE THREAD SIZE |
ACTUAL OUTSIDE DIAMETER |
1/8" NPT | 0.405" (Approx. 13/32") |
1/4" NPT | 0.540" (Approx. 1/2") |
3/8" NPT | 0.675" (Approx. 5/8") |
1/2" NPT | 0.840" (Approx. 7/8") |
AN Size Guide
AN Fitting Size Guide:
The AN numbers refer to the tubing OD in sixteenths of an inch.
AN SIZE |
MALE THREAD SIZE |
TUBE SIZE (NOMINAL OD) | HOSE ID |
4AN | 7/16"-20 | 1/4" | 0.22" |
6AN | 9/16"-18 | 3/8" | 0.34" |
8AN | 3/4"-16 | 1/2" | 0.44" |
10AN | 7/8"-14 | 5/8" | 0.56" |
12AN | 1 1/16"-12 | 3/4" | 0.69" |