ASME Draft Revision B18.6.7M

METRIC MACHINE SCREWS

English 1998

0.000

Detailed Information

This standard covers the complete general and dimensional data for metric flat countersunk, oval countersunk and pan slotted and recessed head machine screws and metric hex and hex flange head machine screws recognized as standard. Also included are Appendices which provide specifications and instructions for protrusion gaging of flat countersunk head screws, across corners gaging of hex head screws, penetration gaging and wobble gaging of recessed head screws, and clearance hole
recommendations.

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