
PRECISION
Basic L1 reference ring
NPT/NPTF compatible
External taper thread
Hand-tight verification
ANSI B1.20.1
Thread Ring Basic NPT / NPTF
Basic NPT/NPTF thread ring gauges (L1) for external pipe thread inspection.
tolerance
L1 Basic
material
Hardened Steel
standard
ANSI B1.20.1
range
NPT/NPTF 1/16" – 4"
taper
1:16
certificate
Calibration cert included
Quantity
1
ISO Certified
Traceable calibrationEU Logistics
3-5 weeksCustom Drawing
RFQ in 24-48h


