Nominal Pipe Size Pipe Caliper

NPS Pipe Caliper – 3/4" to 12"This 3D-printed NPS pipe caliper is designed for quick field identification of nominal pipe size (NPS) without the need for tools, charts, or guesswork. Simply slide the caliper over the pipe OD to determine the nominal size.The caliper covers NPS 3/4 through NPS 12, making it ideal for fast verification.Key Features:Covers NPS 3/4 to 12Designed for field identification of pipe sizeNo tools, fasteners, or glue requiredLightweight, compact, and easy to carryClear size markings for quick read-offPrinting Notes:Two-color printing recommended (for improved readability of size markings), but not requiredPerfect for mechanical engineers, inspectors, pipefitters, and anyone who needs a simple, reliable way to confirm pipe size on site.