BS EN 3543:1997 :

BS EN 3543:1997 : 1389510
BS EN 3543:1997 :
Title: Screws, 100° countersunk normal head, offset cruciform recess, close tolerance normal shank, short thread, in heat and corrosion resisting steel, passivated. Classification: 1100 MPa (at ambient temperature)/425°C


Pages: 12
Year:
Publisher: BSI
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