Choose from our selection of NPT taps, including general purpose taps, tap sets, and more. Same and Next Day Delivery.

These taps and dies set the standard for delivering quality every step of the way in your threading applications. They are used in repairing damaged and worn threads. This tap wrench is …

National Standard Taper Pipe Threads Size NPT Chart - Includes both External and internal Pipe Thread Data. The taper rate for all NPT threads is 1⁄16 (3⁄4 inch per foot) measured by the …

6-Piece NPT Pipe Tap Set, Precision Carbon Steel NPT Tap Set for Clean Accurate Threads, 1", 3/4", 1/2", 3/8", 1/4", 1/8" NPT Tap, Perfect for Plumbers Mechanics DIYers, with Durable …

National Pipe Thread Taper ( NPT ) is a U.S. standard for tapered threads used on threaded pipes and fittings . In contrast to straight threads that are found on a bolt, a taper thread will …

NPT stands for National Pipe Tapered threads. The basic profile is a 60° truncated triangle similar to the Unified Inch threads (UNC/UNF). The main difference is that the thread profile is …

NPT taps produce threads that do require sealant when joined to an external NPT threaded part. Pipe joint compounds (also known as pipe sealant) seal tightly threaded pipe fittings and …

Cut and repair threads and drill holes in many different sizes. Tap and die wrenches are included. The dies are hex shaped for use with conventional wrenches. The taps are made of carbon …

NPT and NPTF pipe threads - dimensions according ANSI/ASME B1.20.1/3. For NPT threads a sealant compound or Polytetrafluoroethylene (PTFE) tape must be used for a leak-free seal. …

NPT (National Pipe Taper) taps have a taper of 3/4" per foot. Ground Threads. High Speed Steel. Hand Taps. This is the tap to use for ANPT applications. NPT joints generally require a …