Item # HHJN30000XXX, Heavy Hex Jam Nut, 3" Nominal Dia. On Sales Systems Ltd.

Unit of Measure

Manufacturer | Specifications | Codes and Standards | Runout of Bearing Face, FIM

Industrial Fasteners Institute

Product	N/A Nuts
Unit of Measure	N/A English
Nominal Size or Basic Major Dia. of Thread	N/A 3 in
Nominal Size or Basic Major Dia. of Thread (Decimal)	N/A 3.0000 in
Basic Width Across Flats (F)	N/A 4-5/8 in
Max. Width Across Flats (F)	N/A 4.625 in
Min. Width Across Flats (F)	N/A 4.475 in
Max. Width Across Corners (G)	N/A 5.340 in
Min. Width Across Corners (G)	N/A 5.102 in
Basic Thickness (H₁)	N/A 1-45/64 in
Max. Thickness (H₁)	N/A 1.763 in
Min. Thickness (H₁)	N/A 1.643 in

ASME/ANSI B18.2.2 1987 (R 1999)

Max. Runout of Bearing Face, FIM (All Strength Levels)

0.081 in