Fastener Information Hub: Sizing, Specifications & Help

This is Monster Bolts’ one-stop resource center for fastener sizing, standards, conversions, torque figures, and common terminology. Bookmark this page and share it with your team.

General Fastener Questions & Tools

General fastener questions, FAQs, and tools

US / Inch Fastener Info

US inch fastener charts, drive sizes, and conversions

Metric Fastener Info

Metric fastener sizing, pitch, drive sizes, and conversions

Sizing & Conversions

Head Dimensions & Drive Sizes

Strength, Standards & Specifications

Electrical Connector Reference

Electrical terminal stud and AWG gauge size reference

Miscellaneous

Other fastener questions and helpful articles
Need help choosing the right fastener? Contact support@monsterbolts.com or call (850) 764-2658. We ship fast from Milton, Florida.

 

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