Wing nuts
The following amendments have been made in comparison with the December 1972 edition:
a) The dimensions of the wing nuts have been altered in some respects.
b) Limiting sizes have been adopted.
c) Sizes M 2 to M 3,5 have been deleted.
d) The technical delivery conditions have been complemented.
e) The contents of the standard have been revised editorially.
Check out other specifications
SCREW THREAD GAGING SYSTEMS FOR ACCEPTABILITY: INCH AND METRIC SCREW THREADS (UN, UNR, UNJ, M, AND MJ)
Screw Threads – UNJ Profile, Inch
Fasteners, Hydraulic Connectors, Hose Fittings and Tube Assemblies — Specification for Zinc-Nickel Electroplated Coating Requirements
ELECTRODE POSITED COATINGS ON METRIC THREADED COMPONENTS
INSPECTION AND QUALITY ASSURANCE FOR HIGH-VOLUME MACHINE ASSEMBLY FASTENERS
Prevailing torque type all-metal hexagon high nuts — Property classes 5, 8, 10 and 12
Mechanical properties of fasteners – Part 7: Torsional test and minimum torques for bolts and screws with nominal diameters 1 mm to 10 mm