BS +A 260;+A 261 […]:1976
$92.00Specification for metric screws
standard by BSI Group, 08/31/1976
The BSI catalog contains over 50,000 standards in PDF format, of which 31,000 are current. It includes standards of UK origin, European standards from CEN/CENELEC and international standards from ISO and IEC which have been adopted in the UK. BSI standards cover building and civil engineering, materials and chemicals, electrotechnology, consumer products and services, healthcare, management systems and information technology.
Specification for metric screws
standard by BSI Group, 08/31/1976
Specification for 100° countersunk head titanium alloy bolts 160 000 lbf/in<sup>2</sup> (1100 MPa) with Hi-torque speed drive recesses
standard by BSI Group, 01/31/1977
Specification for Hi-torque speed drive recess: dimensions and gauging for countersunk head fasteners
standard by BSI Group, 04/29/1977
Specification for procurement of alloy steel bolts, metric, with a minimum tensile strength of 1100 MPa
standard by BSI Group, 02/27/1981
Specification for hexagon (thin) self-locking nuts with non-metallic locking inserts. Metric series
standard by BSI Group, 11/30/1981
Specification for hexagon socket head cap screws. Metric series
standard by BSI Group, 12/31/1982
Specification for procurement of self-locking nuts with non-metallic locking element. Metric series
standard by BSI Group, 09/30/1983
Specification for spline drive wrenching configuration. Metric series
standard by BSI Group, 06/29/1984
Methods of test for self-locking nuts with maximum operating temperature less than or equal to 425°C
standard by BSI Group, 11/29/1985
Specification for tolerances of form and position for bolts and screws. Metric series
standard by BSI Group, 07/31/1986
Specification for internal drive, offset cruciform recess (Torq-Set(R)) for rotary fastening devices. Metric series
standard by BSI Group, 03/31/1987
Methods of test for self-locking nuts with maximum operating temperature greater than 425°C
standard by BSI Group, 01/29/1988
Specification for procurement of alloy steel protruding head bolts with strength classification 1 250 MPa and MJ threads
standard by BSI Group, 10/31/1989
Self-locking nuts with maximum operating temperature less than or equal to 425°C. Procurement specification
standard by BSI Group, 09/15/1992
Bolts, normal bihexagonal head, normal or pitch diameter shank, long length MJ threads, metallic material, coated or uncoated, strength classes less than or equal to 1100 MPa. Dimensions
standard by BSI Group, 08/15/1994