Reference tables

General lookups

Reference tables and quick lookups for general. Print-friendly, link-shareable.

Total tables 47 47 lookups

Paper Sizes

Fraction to Decimal

Pipe Schedule 40

Battery Sizes

ISO 3166 Country Codes

US States & Capitals

Tire Sizes (P-metric)

SAE Socket Sizes

Metric Bolt Sizes

Wood Hardness (Janka)

US Holidays

Cooking Measurements

Periodic Table

Shoe Sizes

Clothing Sizes

General Common Abbreviations

General Tax Rates

General Standards & Certifications

General Measurements

General Quick Reference

General Common Terms

General Checklist

General Rating Scale

General Months of the Year

General Days of the Week

General Currencies

General SI Prefixes

General Common Errors

General Contacts

General Planets

General Chemical Elements

General Network Ports

General Time Zones

General Holidays

General US States

General Colors

General Federal Tax Brackets

General State Sales Tax

General Pipe Cost Reference

General Lumber Grade Stamps

General Thread Pitch

General Wattage ↔ Lumens

General Savings Account Rates

General Wire Cost Reference

General Cooking Measurements

General Tire Pressure Specs

General Cable Bend Radius