Thread Charts | McMaster-Carr

Filter by

System of Measurement

Thread Size

For Use With

Thread Type

Height

Material

Screw Size

Thread Location

Length

Width

Thickness

Number of Identifiers

RoHS Compliance

Media Type

REACH Compliance

Pipe Size

DFARS Compliance

Thread Pitch

Gender

Diameter

Manufacturer

Drill Bit Size

Color

Threads per Inch

Reference Chart Type

Pipe Material

For Acme Threads per Inch

Number of Pieces

Folded Length

For Pipe Fitting Size

Graduation Location

For Nut Size

Tube OD

How can we improve?

56 Products

Measuring and Inspecting

Thread Size Identifiers

Thread Size Identifiers

Confirm your fastener's thread size, pitch, or threads per inch

Tap and Drill Chart/Rulers

Tap and Drill Chart/Rulers

Reference tap and drill sizes, measure in inches, and convert to decimals with one tool

Pipe Size Measuring Kits

Pipe Size Measuring Kits

Connect to pipe and fittings to determine their size without additional measuring tools

Tape Measures

Standard, long, center-finding, and flexible tape measures

Pipe Size Chart/Rulers

Pipe Size Chart/Rulers

Curl around pipe to gauge its size, measure its diameter, or mark lines

Communication

Reference Charts

Reference Charts

Check decimal equivalents, drill sizes, or specifications for socket screws

The quick brown fox jumped over the lazy dog. Pedestal (35" Ht. x 4" Wd. x 4" Dp.)