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BS 7419 SQ SQ Foundation Bolts

An ISO 9001:2015 Certified Company

get tuch line

BS 7419

Square Holding Down Bolts

BS 7419 SQ SQ


din7991
din7991

Steel Grades: 8.8, 10.9

Finish: Self, Black, Bright Zinc, Hot Dip Galvanized

Note: All data for information purpose only. For more details on product standards or dimensions, please feel free to contact us at info@rsgfasteners.com


Dim
(M)		 Length
(MM)		 Pitch t(a)
Max		 t(a)
Min		 t(b)
Max		 t(b)
Min		 ds
(mm)
Max		 ds
(mm)
Min		 h
(mm)
Max		 h
(mm)
Min		 r
(mm)
Min		 af
(mm)
Max		 af
(mm)
Min		 s
(mm)
Max		 s
(mm)
Min		 sq
(mm)
Max		 sq (mm)
Min		 Weight
kg 1000
pc
M16 300 2 122 116 225 200 16.70 15.30 10.75 9.25 0.6 24 23.16 8.75 7.25 16.70 15.30 0.53
M16 375 2 122 116 225 200 16.70 15.30 10.75 9.25 0.6 24 23.16 8.75 7.25 16.70 15.30 0.64
M16 450 2 122 116 225 200 16.70 15.30 10.75 9.25 0.6 24 23.16 8.75 7.25 16.70 15.30 0.76
M16 525 2 122 116 225 200 16.70 15.30 10.75 9.25 0.6 24 23.16 8.75 7.25 16.70 15.30 0.88
M16 600 2 122 116 225 200 16.70 15.30 10.75 9.25 0.6 24 23.16 8.75 7.25 16.70 15.30 1.00
M20 300 2.5 127.5 120 225 200 20.84 19.16 13.40 11.60 0.8 30 29.16 10.75 9.25 20.84 19.16 0.85
M20 375 2.5 127.5 120 225 200 20.84 19.16 13.40 11.60 0.8 30 29.16 10.75 9.25 20.84 19.16 1.03
M20 450 2.5 127.5 120 225 200 20.84 19.16 13.40 11.60 0.8 30 29.16 10.75 9.25 20.84 19.16 1.22
M20 525 2.5 127.5 120 225 200 20.84 19.16 13.40 11.60 0.8 30 29.16 10.75 9.25 20.84 19.16 1.43
M20 600 2.5 127.5 120 225 200 20.84 19.16 13.40 11.60 0.8 30 29.16 10.75 9.25 20.84 19.16 1.58
M20 750 2.5 127.5 120 225 200 20.84 19.16 13.40 11.60 0.8 30 29.16 10.75 9.25 20.84 19.16 1.95
M20 1000 2.5 127.5 120 225 200 20.84 19.16 13.40 11.60 0.8 30 29.16 10.75 9.25 20.84 19.16 2.00
M24 375 3.0 133.0 124 225 200 24.84 23.16 15.90 14.10 0.8 36 35.0 12.90 11.10 24.84 23.16 1.51
M24 450 3.0 133.0 124 225 200 24.84 23.16 15.90 14.10 0.8 36 35.0 12.90 11.10 24.84 23.16 1.78
M24 525 3.0 133.0 124 225 200 24.84 23.16 15.90 14.10 0.8 36 35.0 12.90 11.10 24.84 23.16 2.04
M24 600 3.0 133.0 124 225 200 24.84 23.16 15.90 14.10 0.8 36 35.0 12.90 11.10 24.84 23.16 2.31
M24 750 3.0 133.0 124 225 200 24.84 23.16 15.90 14.10 0.8 36 35.0 12.90 11.10 24.84 23.16 2.84
M24 1000 3.0 133.0 124 225 200 24.84 23.16 15.90 14.10 0.8 36 35.0 12.90 11.10 24.84 23.16 3.72
M24 1250 3.0 133.0 124 225 200 24.84 23.16 15.90 14.10 0.8 36 35.0 12.90 11.10 24.84 23.16 4.61
M30 450 3.5 140.5 130 225 200 30.84 29.16 19.75 17.65 1.0 46 45.0 15.90 14.10 30.84 29.16 2.9
M30 525 3.5 140.5 130 225 200 30.84 29.16 19.75 17.65 1.0 46 45.0 15.90 14.10 30.84 29.16 3.35
M30 600 3.5 140.5 130 225 200 30.84 29.16 19.75 17.65 1.0 46 45.0 15.90 14.10 30.84 29.16 3.77
M30 750 3.5 140.5 130 225 200 30.84 29.16 19.75 17.65 1.0 46 45.0 15.90 14.10 30.84 29.16 4.6
M30 1000 3.5 140.5 130 225 200 30.84 29.16 19.75 17.65 1.0 46 45.0 15.90 14.10 30.84 29.16 5.95
M30 1250 3.5 140.5 130 225 200 30.84 29.16 19.75 17.65 1.0 46 45.0 15.90 14.10 30.84 29.16 7.34
M36 450 4.0 148.0 136 225 200 37.00 35.00 23.55 21.45 1.0 55 53.8 18.90 17.10 37.00 35.00 4.22
M36 525 4.0 148.0 136 225 200 37.00 35.00 23.55 21.45 1.0 55 53.8 18.90 17.10 37.00 35.00 4.82
M36 600 4.0 148.0 136 225 200 37.00 35.00 23.55 21.45 1.0 55 53.8 18.90 17.10 37.00 35.00 5.42
M36 750 4.0 148.0 136 225 200 37.00 35.00 23.55 21.45 1.0 55 53.8 18.90 17.10 37.00 35.00 6.62
M36 1000 4.0 148.0 136 225 200 37.00 35.00 23.55 21.45 1.0 55 53.8 18.90 17.10 37.00 35.00 8.62
M36 1250 4.0 148.0 136 225 200 37.00 35.00 23.55 21.45 1.0 55 53.8 18.90 17.10 37.00 35.00 10.62
M42 300 4.5 155.5 142 225 200 43.00 41.00 27.05 24.95 1.2 65 63.1 22.05 19.95 43.0 41.00 *
M42 375 4.5 155.5 142 225 200 43.00 41.00 27.05 24.95 1.2 65 63.1 22.05 19.95 43.0 41.00 *
M42 450 4.5 155.5 142 225 200 43.00 41.00 27.05 24.95 1.2 65 63.1 22.05 19.95 43.0 41.00 *
M42 525 4.5 155.5 142 225 200 43.00 41.00 27.05 24.95 1.2 65 63.1 22.05 19.95 43.0 41.00 *
M42 600 4.5 155.5 142 225 200 43.00 41.00 27.05 24.95 1.2 65 63.1 22.05 19.95 43.0 41.00 *
M42 750 4.5 155.5 142 225 200 43.00 41.00 27.05 24.95 1.2 65 63.1 22.05 19.95 43.0 41.00 *
M42 1000 4.5 155.5 142 225 200 43.00 41.00 27.05 24.95 1.2 65 63.1 22.05 19.95 43.0 41.00 *
M42 1250 4.5 155.5 142 225 200 43.00 41.00 27.05 24.95 1.2 65 63.1 22.05 19.95 43.0 41.00 *

BS 7419 is a standard that plays a crucial role in the fastener industry. It provides guidelines and specifications for the design, materials, and performance of fasteners, ensuring their reliability and safety. With the ever-increasing demand for high-quality fasteners for various applications, understanding and complying with BS 7419 is essential for manufacturers, suppliers, and consumers alike. In this blog post, we will delve into the details of BS 7419, exploring its significance, key requirements, and how it impacts the fastener industry. Whether you are a professional in the field or simply seeking to enhance your knowledge, this blog post will provide valuable insights into BS 7419 and its implications.





   


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