Technical data for Hexalobular socket head screws

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This product is regulated by the following standards:

Standard DIN 34802

Hexalobular socket head cap screws with large driving feature

This standard specifies dimensions and technical delivery conditions from M5 to M20 steel hexalobular socket head cap screws with large driving feature, of property classes 8.8, 10.9 and 12.9, and product grade A.

Dimensions in mm - source DIN 34802 Publication date 03/2001
d thread size	Pitch	b	k max	ds	dk max	t min	w	A	dkc max	socket nr
M 5	0.8	22	5	5	8.5	2.4	2.12	5.6	1.9	30
M 6	1	24	6	6	10	3	2.5	6.75	2.5	40
M 8
M 10
M 12
M 14
M 16
M 20

Din 34802 - Approximate mass, in kg x1000 pcs, (ρ=7,85 kg/dm³) - commercial lengths
d thread size	M5	M6	M8	M10	M12	M14	M16	M20
nominal length l
8	2.45
10	2.70	4.70
12	2.95	5.07	10.9
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Reproduced by permission of DIN Deutsches Institut für Normung e. V. The definitive version for the implementation of this standard is the edition bearing the most recent date of issue, obtainable from Beuth Verlag GmbH,Burggrafenstraße 6, 10787 Berlin, Germany.
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Technical data for Hexalobular socket head screws

This product is regulated by the following standards:

Standard DIN 34802

Standard DIN EN ISO 14579

Hexalobular socket head screws

Suppliers of Hexalobular socket head screws

The company Weyland-Steiner is a flexible supplier of norm, standard, drawing and special parts, as well as C-parts management! Our strength is the rapid procurement of special parts in all materials and surfaces. Full-service trader of tools, fittings and hardware.

Distributor of hex lag screws, chipboard screws, carpentry screws, drywall screws, concrete screws, PVC windows screws, dome and euro screws, metric screws, nuts/washers/bolts/threaded rods, self-tapping screws, self-drilling screws, stainless steel screws.

Manufacturer of special cold forged screws, socket screws and screws with flange. Size: 3 -16 mm, lengths up to 100 mm . Resistance classes from 4.8 to 12.9.

Manufacturer of hex head screws, carriage bolts and socket cap screws

Manufacturer of hot forged fasteners and nip bolts, from M20 to M64

Manufacturer specialized in socket head cap screws and six lobe recess screws in carbon stee. Threaded rods

Manufacturer of hex socket head cap screws, DIN 912, DIN 913, DIN 914, DIN 915, DIN 916, DIN 7991, DIN 7984, ISO 7380, anchors and auto parts, all made by cold forging. No MOQ with 15-50 days lead time

Manufacturer of hex screws and socket cap screws

Dimensions in mm - source DIN 14579
Publication date : 06/2011 Supersedes DIN 14579: 05/2002
d thread size	Pitch	b	dk max plain head	dk max knurled head	k max	w min	Hexalobular socket
d thread size	Pitch	b	dk max plain head	dk max knurled head	k max	w min	Socket Nr	A	t min	t max
M 2
M 2.5
M 3
M 4
M 5
M 6
M 8
M 10
M 12
M 14
M 16
M 18
M 20

DIN 14579 - ≈ mass in kg x1000 pcs, (ρ=7,85 kg/dm³) - commercial items
d thread size	M 2	M 2.5	M 3	M 4	M 5	M 6	M 8	M 10	M 12	M 14	M 16	M 18	M 20
nominal length l
3	0.155
4	0.175	0.345
5	0.195	0.375	0.67
6	0.215	0.405	0.71	1.5	2.20
8	0.255	0.465	0.79	1.65	2.45	4.33
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