Work Item
ASTM WK70131

Revision of F3125/F3125M-18 Standard Specification for High Strength Structural Bolts and Assemblies, Steel and Alloy Steel, Heat Treated, Inch Dimensions 120 ksi and 150 ksi Minimum Tensile Strength, and Metric Dimensions 830 MPa and 1040 MPa Minimum Tensile Strength


Add hot-dip galvanizing as a potential coating for corrosion protection of steel fasteners of high strength. Hot-dip galvanized coatings on A490 fasteners have been tested per IFI 144 and passed all tests.


Developed by Subcommittee: F16.02

Committee: F16

Staff Manager: Jennifer Rodgers

Work Item Status

Date Initiated: 10-07-2019

Technical Contact: Toby Anderson

Item: 001

Ballot: F16.02 (19-06)

Status: Will Reballot Item

Item: 005

Ballot: F16.02 (22-01)

Status: Will Reballot Item