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Fasteners
- Our Union
/
About
Meet Our Staff
- Apprenticeship
/
About Our Program
Apprenticeship
- Contractors
/
Contractors
Apprentice Schedule
Wages & Forms
Links
- Members
/
Membership Dues Payment
Members Spotlight
Apprentices
Apprentice Schedule
Wages & Forms
STAR Program
Technical Library
Member Assistance Program
- Employer Login
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- Membership Benefits Login
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- Contact Us
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Fasteners
Fastener Type Chart
Fastener Basics
Guide to Screw Points
Measuring Fastener Length
Measuring Fastener Diameter
Wood Screw Diameter Chart
Sheet Metal Screw Diameter Chart
Sheet Metal Screw Overlay
Machine Screw Diameter Chart
Machine Screw Overlay
U.S. Hex Bolt Sizes and Thread Pitches
U.S. Threads Per Inch Table
