dimension_3692_4190_4014_401.. - Andrews Fasteners LTD

Dimensional Properties (all figures are in millimeters)Mechanical propertiesHexagon BoltsHexagon ScrewsThe tables below show the dimensions for M12 - M36 diameter (d) Hexagon Bolts / Set Screws in accordance with each standard.Bolt Norminal Length (l)Up tp and including 125 mmOver 125 mm up to and including 200mmOver 200 mmThread Length for BoltsBolt Thread Length (t)2d + 6 mm2d + 12 mm2d + 25 mmPitch of Thread (p) Tolerance (a)min maxpp 3xpTolerance for ScrewsPlease Note: A/B means Product Grade A & Grade B for Dimentions M12 - M24 of BS EN ISO 4014 & BS EN ISO 4017.Type A are either below 150 mm in length or less than 10 times the diameter in length.Type B are either longer than 150 mm or greater than 10 times the diameter in lengthM12 M14 M16 M18 M20 M22M24 M27 M30 M33 M36 All DimentionsPlease Click the dimention to see the dimension propertiesM12SpecificationBS 3692 (Bolt/Screw)BS 4190 (Bolt/Screw)BS EN ISO 4014 (Bolt)BS EN ISO 4017 (Screw)DIN 931 (Bolt)DIN 933 (Screw)Pitch ofthread(p)Width acrossflats(s)Width acrosscorners(e)Height ofhead(k)Depth ofwasher face(c)min A/B max A/B min A/B max A/B min A/B max A/B min max1.75 18.67 19.00 21.10 21.90 7.82 8.180.41.75 18.48 19.00 20.88 21.90 7.55 8.450.61.75 17.73/17.57 18.00 20.03/19.85 - 7.32/7.21 7.68/7.79 0.15 0.61.75 17.73/17.57 18.00 20.03/19.85 - 7.32/7.21 7.68/7.79 0.15 0.61.75 18.67/18.48 19.00 21.1/20.88 - 7.32/7.21 7.68/7.79 0.15 0.61.75 18.67/18.48 19.00 21.1/20.88 - 7.32/7.21 7.68/7.79 0.15 0.6

M14SpecificationBS 3692 (Bolt/Screw)BS 4190 (Bolt/Screw)BS EN ISO 4014 (Bolt)BS EN ISO 4017 (Screw)DIN 931 (Bolt)DIN 933 (Screw)Pitch ofthread(p)Width acrossflats(s)Width acrosscorners(e)Height ofhead(k)Depth ofwasher face(c)min A/B max min A/B max min A/B max A/B min max2.00 21.67 22.00 24.49 25.40 8.82 9.180.4--- --2.00 20.67/20.16 21.00 23.36/22.78 - 8.62/8.51 8.98/9.09 0.15 0.602.00 20.67/20.16 21.00 23.36/22.78 - 8.62/8.51 8.98/9.09 0.15 0.602.00 21.67/21.16 22.00 24.49/23.91 - 8.62/8.51 8.98/9.09 0.15 0.62.00 21.67/21.16 22.00 24.49/23.91 - 8.62/8.51 8.98/9.09 0.15 0.6M16SpecificationBS 3692 (Bolt/Screw)BS 4190 (Bolt/Screw)BS EN ISO 4014 (Bolt)BS EN ISO 4017 (Screw)DIN 931 (Bolt)DIN 933 (Screw)Pitch ofthread(p)Width acrossflats(s)Width acrosscorners(e)Height ofhead(k)Depth ofwasher face(c)min A/B max min A/B max min A/B max A/B min max2.00 23.67 24.00 26.75 27.70 9.82 10.180.42.00 23.16 24.00 26.17 27.70 9.55 10.450.82.00 23.67/23.16 24.00 26.75/26.17 - 9.82.9.71 10.18/10.29 0.2 0.82.00 23.67/23.16 24.00 26.75/26.17 - 9.82/9.71 10.18/10.29 0.2 0.82.00 23.67/23.16 24.00 26.75/26.17 - 9.82/9.71 10.18/10.29 0.2 0.82.00 23.67/23.16 24.00 26.75/26.17 - 9.82/9.71 10.18/10.29 0.2 0.8M18SpecificationBS 3692 (Bolt/Screw)BS 4190 (Bolt/Screw)BS EN ISO 4014 (Bolt)BS EN ISO 4017 (Screw)DIN 931 (Bolt)DIN 933 (Screw)Pitch ofthread(p)Width acrossflats(s)Width acrosscorners(e)Height ofhead(k)Depth ofwasher face(c)min A/B max min A/B max min A/B max A/B min max2.50 26.67 27.00 30.14 31.20 11.785 12.2150.4-- -- -2.50 26.67/26.16 27.00 30.14/29.56 - 11.285/11.15 11.715/11.85 0.20 0.802.50 26.67/26.16 27.00 30.14/29.56 - 11.285/11.15 11.715/11.85 0.2 0.82.50 26.67/26.16 27.00 30.14/29.56 - 11.28/11.15 11.72/11.85 0.2 0.82.50 26.67/26.15 27.00 30.14/29.56 - 11.28/11.15 11.72/11.85 0.2 0.8

M20SpecificationBS 3692 (Bolt/Screw)BS 4190 (Bolt/Screw)BS EN ISO 4014 (Bolt)BS EN ISO 4017 (Screw)DIN 931 (Bolt)DIN 933 (Screw)Pitch ofthread(p)Width acrossflats(s)Width acrosscorners(e)Height ofhead(k)Depth ofwasher face(c)min A/B max min A/B max min A/B max A/B min max2.50 29.67 30.00 33.53 34.60 12.785 13.2150.42.50 29.16 30.00 32.95 34.60 12.10 13.900.82.50 29.67/29.16 30.00 33.53/32.95 - 12.285/12.15 12.715/12.85 0.2 0.82.50 29.67/29.16 30.00 33.53/32.95 - 12.285/12.15 12.715/12.85 0.2 0.82.50 29.67/29.16 30.00 33.53/32.95 - 12.28/12.15 12.72/12.85 0.2 0.82.50 29.67/29.16 30.00 33.53/32.95 - 12.28/12.15 12.72/12.85 0.2 0.8M22SpecificationBS 3692 (Bolt/Screw)BS 4190 (Bolt/Screw)BS EN ISO 4014 (Bolt)BS EN ISO 4017 (Screw)DIN 931 (Bolt)DIN 933 (Screw)Pitch ofthread(p)Width acrossflats(s)Width acrosscorners(e)Height ofhead(k)Depth ofwasher face(c)min A/B max min A/B max min A/B max A/B min max2.50 31.61 32.00 35.72 36.90 13.785 14.2150.42.50 31.00 32.00 35.03 36.90 13.10 14.90-2.50 33.38/33.00 34.00 37.72/37.29 - 13.785/13.65 14.215/14.35 0.2 0.82.50 33.38/33.00 34.00 37.72/37.29 - 13.785/13.65 14.215/14.35 0.2 0.82.50 33.38/33.00 34.00 37.72/37.29 - 13.78/13.65 14.22/14.35 0.2 0.82.50 31.61/31.00 32.00 35.72/35.03 - 13.78/13.65 14.22/14.35 0.2 0.8M24SpecificationBS 3692 (Bolt/Screw)BS 4190 (Bolt/Screw)BS EN ISO 4014 (Bolt)BS EN ISO 4017 (Screw)DIN 931 (Bolt)DIN 933 (Screw)Pitch ofthread(p)Width acrossflats(s)Width acrosscorners(e)Height ofhead(k)Depth ofwasher face(c)min A/B max min A/B max min A/B max A/B min max3.00 35.38 36.00 39.98 41.60 14.785 15.2150.53.00 35.00 36.00 39.55 41.60 14.10 15.900.83.00 35.38/35.00 36.00 39.98/39.55 - 14.785/14.65 15.215/15.35 0.2 0.83.00 35.38/35.00 36.00 39.98/39.55 - 14.785/14.65 15.215/15.35 0.2 0.83.00 35.38/35.00 36.00 39.98/39.55 - 14.78/14.65 15.22/15.35 0.2 0.83.00 35.38/35.00 36.00 39.98/39.55 - 14.78/14.65 15.22/15.35 0.2 0.8

M27SpecificationBS 3692 (Bolt/Screw)BS 4190 (Bolt/Screw)BS EN ISO 4014 (Bolt)BS EN ISO 4017 (Screw)DIN 931 (Bolt)DIN 933 (Screw)Pitch ofthread(p)Width acrossflats(s)Width acrosscorners(e)Height ofhead(k)Depth ofwasher face(c)min A/B max min A/B max min A/B max A/B min max3.00 40.38 41.00 45.63 47.30 16.785 17.2150.53.00 40.00 41.00 45.20 47.30 16.10 17.90-3.00 40.00 41.00 45.20 - 16.65 17.35 0.2 0.83.00 40.00 41.00 45.20 - 16.65 17.35 0.2 0.83.00 40.00 41.00 45.20 - 16.65 17.35 0.2 0.83.00 40.00 41.00 45.20 - 16.65 17.35 0.2 0.8M30SpecificationBS 3692 (Bolt/Screw)BS 4190 (Bolt/Screw)BS EN ISO 4014 (Bolt)BS EN ISO 4017 (Screw)DIN 931 (Bolt)DIN 933 (Screw)Pitch ofthread(p)Width acrossflats(s)Width acrosscorners(e)Height ofhead(k)Depth ofwasher face(c)min A/B max min A/B max min A/B max A/B min max3.50 45.38 46.00 51.28 53.10 18.740 19.2600.53.50 45.00 46.00 50.85 53.10 17.95 20.050.83.50 45.00 46.00 50.85 - 18.28 19.12 0.2 0.83.50 45.00 46.00 50.85 - 18.28 19.12 0.2 0.83.50 45.00 46.00 50.85 - 18.28 19.12 0.2 0.83.50 45.00 46.00 50.85 - 18.28 19.12 0.2 0.8M33SpecificationBS 3692 (Bolt/Screw)BS 4190 (Bolt/Screw)BS EN ISO 4014 (Bolt)BS EN ISO 4017 (Screw)DIN 931 (Bolt)DIN 933 (Screw)Pitch ofthread(p)Width acrossflats(s)Width acrosscorners(e)Height ofhead(k)Depth ofwasher face(c)min A/B max min A/B max min A/B max A/B min max3.50 49.38 50.00 55.80 57.70 20.740 21.2600.53.50 49.00 50.00 55.37 57.70 19.95 22.05-3.50 49.00 50.00 55.37 - 20.58 21.42 0.2 0.83.50 49.00 50.00 55.37 - 20.58 21.42 0.2 0.83.50 49.00 50.00 55.37 - 20.58 21.42 0.2 0.83.50 49.00 50.00 55.37 - 20.58 21.42 0.2 0.8