DIN 558 Fully Threaded Hexagonal Machine Screws-Bolts Standard Dimensions, Technical Data and Size Chart Data Table Click the Button to Download DIN 558 Fully Threaded Hexagonal Machine Screws-Bolts in PDF Format DIN 558 PDF Steel: 4.8, 5.6, 8.8, 10.9Stainless: – Equivalent Standards:ISO 4018CSN 021303PN 82105EU 24018 Terminology and Measurements l – length of boltd – the nominal diameter of the threadk – head heightr – radiuse – the diameter of the circumscribed circle (not less than)s – size hex head turnkeyc – thickness of the mounting collar Dpkc max.ra max.esL ThreadDIN 558ISO 4018DIN 558ISO 4018min.max. M50.83.50.50.22.48.638.63881060 M6140.50.25310.8910.8910101280 M81.255.30.60.4414.214.2131310100 M101.56.40.60.44.518.7217.59171616100 M121.757.50.60.65.320.8819.85191816120 M1428.80.60.6623.9122.78222120100 M162100.80.6626.1726.17242425160 M182.511.50.80.67.529.5629.56272735180 M202.512.50.80.87.532.9532.95303030200 M222.5140.80.87.538.4237.29323445220 M243150.80.8939.5539.55363650240 M273170.81945.245.2414155280 M303.518.70.8110.550.8550.85464660300 M36422.50.811260.7960.79555570360 M424.52611.213.571.371.3656580420 M4853011.61582.682.67575100480 M565.5351216.593.5693.568585110500 M646401228104.86104.869595120500