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1992
English
Coiled, light duty spring-type straight pins (ISO 8751 : 1987) English version of DIN EN 28 751
This International Standard specifies the characteristics of light duty coiled spring-type straight pins with metric dimensions and nominal diameters, d1, from 1,5 to 8 mm inclusive.
1990
English
Serrated lock washers with external teeth for screw and washer assemblies
Serrated lock washers as specified in this standard are intended tor use with screw and washer assemblies as specified in DIN 6900 Part 4. Serrated lock washers are mainly designed to provide electric contact between components coated with varnish, anti-corrosive agents or similar materials, by t...
1987
English
Prevailing torque type hexagon thin nuts with nonmetallic insert
This standard specifies requirements for M 3 to M 48 prevailing torque type hexagon nuts with nonmetallic insert, assigned to product grade A for sizes up to M 16 and product grade B for sizes over M 16. If, in special cases, nuts are to comply with specifications other than those given in this s...
2011
English
Button head screws — Part 2: Hexagon socket button head screws with collar
This International Standard specifies the characteristics of hexagon socket button head screws with collar with threads from M3 up to and including M16, with product grade A and with reduced loadability according to Table 3. If, in special cases, specifications other than those listed in this In...
1997
English
Standard Specification for Surface Discontinuities of Nuts, Inch and Metric Series
1.1 This specification establishes allowable limits for the various types of surface discontinuities that may occur during the manufacture and processing of metric-series nuts with nominal diameters 5 mm and larger and inch-series nuts with nominal diameters 1/4 in. and larger. 1.2 The values sta...
1999
English
Mechanical properties of fasteners made of carbon steel and alloy steel — Part 5 : Set screws and similar threaded fasteners not under tensile stresses
This Standard specifies the mechanical properties of set screws and similar threaded fasteners not under tensile stresses with nominal thread diameters from 1.6 mm up to and including 24 mm, which are made of carbon steel or alloy steel (hereafter referred to as “set screws”). The mechanical and...