Check out other specifications
2022
English
Specification for Zinc Flake Coatings for Bolted Joints
1.1 JDM F25 specifies requirements for black color appearance, hexavalent chromium-free zinc flake coatings with a 0.09-0.16 coefficient of friction (CoF) requirement. Two levels of corrosi […]
2003
English
Fasteners—Acceptance inspection
This Standard specifies the acceptance inspection procedure that the purchaser of fasteners must follow in order to determine whether a lot of fasteners will be accepted or rejected in case […]
1973
English
Miniature screw threads
This Japanese Industrial Standard specifies basic profile, formulas, basic dimensions, classes, limits of sizes and tolerances for miniature screw threads of nominal diameter 0.3 to 1.4 mm […]
1987
English
Metric trapezoidal screw threads
This Japanese Industrial Standard specifies the combined nominal diameters and pitches, designation of screw threads, basic profiles, formulae and basic dimensions of the metric trapezoidal […]
2002
English
TECHNICAL SUPPLY CONDITIONS FOR THREADED STEEL FASTENERS PART 2 TOLERANCES FOR FASTENERS — BOLTS, SCREWS, STUDS AND NUTS — PRODUCT GRADES A, B AND C
This part of ISO 4759 specifies a selection of tolerances for bolts, screws, studs and nuts with ISO metric threads and with product grades A, B and C and for tapping screws with product gr […]