Allen Wrench Sizes, Chart for Metric & SAE Hex Keys

A complete chart of Allen wrench sizes for both metric & SAE. View all the common hex key sizes that are seen in standard sets at Hand Tool Essentials.

GreatNeck 74205 17 Piece Folding SAE and Metric Hex Key Set, Allen Key Set, Labeled Wrench Sizes, Adjustable Fasteners, Color-Coded Body for Easy Identification

The handle also connects to the holder for storage. Includes SAE hex wrench sizes: 3/8, 5/16, 1/4, 7/32, 3/16, 5/32, 9/64, 1/8, 7/64, 3/32,

SAE & Metric Hex Key Set with Torque Handle by Allen-Pal (26 Piece)

Mount 25PCS Hex Key Allen Wrench Set, Metric/SAE, 1 - Fry's Food Stores

WIDE APPLICATION - The Hex Key Allen Wrench Set for disassembling and installing the most hexagon nuts, bicycles, furniture, machinery and equipment.

SEDY 32-Piece Hex Key Wrench Set, Metric and SAE Allen Wrenches (0.028-3/8 inch, 0.7-10 mm) L Shape Allen Keys, Chrome Vanadium Steelwith 2x Extension

Allen Wrench Conversions Chart, Hex Key Size Guide

17pc Folding Allen Wrenches Sets Includes Metric and SAE Hex Key Set – American Mutt Tools

26pc Allen Wrench Set Includes Metric and SAE Ball End Hex Key Sets – American Mutt Tools

Hex Key Set, Metric/SAE Set, 20-Piece

30 Piece Hex Allen Wrench Set, Includes Popular Inches and Metric Sizes

Metric to SAE Conversions for Hex Keys