Bolt Head Size Chart | Fastener Resources | Mudge Fasteners
Wrench Conversion Chart for SAE & Metric Sizes w/ Bolt Diameter Guide
Gauge to Millimeter Conversion Chart - Anzor Fasteners
How to Measure Screws & Bolts - US & Metric Sizing | Fasteners 101 - YouTube
Screws - Metric vs. Inches
10mm Socket Equivalent – Rustyautos.com
Imperial Bolt Dimension
Thread Sizes (Dimensions) Explained - Imperial & Metric Thread Sizes Chart | CNCLATHING
Self Tapping Screw Suggested Hole Sizes & Conversion Chart
LocostBuilders - powered by XMB
Standard to Metric Conversion Chart Indoor Magnet | Magnet America
Wrench Spanners - Inches vs. mm
Metric & imperial conversion table
Chart comparing standard screw / nut / hole sizes | Screws and bolts, Metal working tools, Drill bit sizes
TIMCO | Screw Measuring Information
Metric to Imperial Conversion Chart - Anzor
BSP Size Conversion – All Pumbing Online
Metric to Imperial and Imperial to Metric Conversion Charts
Screw Sizes Imperial/Metric Confusion - DoItYourself.com Community Forums
Screw Sizes Conversion Chart & Metric to Imperial Conversion Guide | DIY Doctor
Imperial Fasteners vs. Metric Fasteners
Technical Information
Imperial to Metric Conversion Chart | Heads & Threads
Imperial - Metric Thread Fastener Comparision, stp and prt | 3D CAD Model Library | GrabCAD
Scrooz Fasteners - Scrooz Fasteners, 1 Kingsbury ST, Brendale QLD 4500 - hipages.com.au
