High-strength hexagon head bolts with large widths across flats for structural steel bolting
High-strength hexagon head bolts are intended for use in GV and SL structural steel bolting in accordance with DIN 18800 Part 1, together with DIN 6915 hexagon nuts and DIN 6916, DIN 6917 or DIN 6918 washers.

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Geometrical product specifications (GPS) — ISO code system for tolerances on linear sizes – Part 2: Tables of standard tolerance classes and limit deviations for holes and shafts (ISO 286-2:2010)
PULL THROUGH MANDREL BLIND RIVETS
Countersunk head screws – Head configuration and gauging
FASTENER ELEMENT, SELF-LOCKING, THREADED FASTENER, 250°F MAXIMUM
Prevailing torque type hexagon nuts with flange and with non-metallic insert
Prevailing torque type all-metal hexagon nuts, style 1 – Property classes 5, 8 and 10