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Where specifying nominal size in decimals, zeros in the fourth decimal place shall be omitted.
Unit of Measure

Manufacturer

Manufacturer

Industrial Fasteners Institute

Specifications

Product

Wing Nuts

Unit of Measure

English

Nominal Size or Basic Major Dia. of Thread

No. 10

Nominal Size or Basic Major Dia. of Thread (Decimal)

0.1900 in

Max. Wing Spread (A)

1.01 in

Min. Wing Spread (A)

0.99 in

Max. Wing Height (B)

0.280 in

Min. Wing Height (B)

0.270 in

Max. Wing Thickness (C)

0.11 in

Min. Wing Thickness (C)

0.090 in

Max. Distance Between Wings (D)

0.29 in

Min. Distance Between Wings (D)

0.28 in

Max. Boss Diameter (E)

0.36 in

Min. Boss Diameter (E)

0.34 in

Max. Boss Height (G)

0.19 in

Min. Boss Height (G)

0.18 in

Codes and Standards

Codes and Standards

ASME B18.6.X DRAFT STANDARD 2002

Threads Per Inch

Threads Per Inch

24 32