ISO 3506
Corrosion-resistant stainless steel fasteners – Specifications
English
1979
0.000
Detailed Information
This International Standard gives specifications for bolts, screws, studs and nuts made from austenitic, ferritic and
martensitic grades of corrosion-resistant stainless steels.

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1971
English
Bolts, Screws, Nuts and Similar Threaded and Formed Parts – Technical Conditions of Delivery – Self-Tapping Screws
The provisions of this Standard supplement DIN 267 Part 1, Part 2, Part 5, Part 7 and Part 9 and apply to self-tapping screws made of heat-treated steel except when there are compelling reasons for adopting different arrangements in individual cases.
2002
English
STRUCTURAL BOLTS, STEEL, HEAT TREATED, 120/105 KSI MINIMUM TENSILE STRENGTH
1.1 This specification covers two types of quenched and tempered steel heavy hex structural bolts having a minimum tensile strength of 120 ksi for sizes 1.0 in. and less, and 105 ksi for sizes over 1.0 to 1-1/2 in., inclusive. 1.2 The bolts are intended for use in structural connections. These co...
1995
English
Cone proof load test on nuts
This Standard specifies the properties of nuts with — nominal thread diameter, d, from 5 mm up to and including 39 mm, — product grades A and B, — property classes 8 to 12, under the conditions of the cone proof load test.