DIN 7991 M8 — Sizes, Materials & Prices

107 lines · 20 lengths · 4 materials in stock

DIN 7991 M8 at a glance

DIN 7991 M8 fasteners: 107 sellable lines in stock, each listed below with its SKU, length, material and unit price. Lengths run from 10 mm to 120 mm.

DIN 7991 M8 is held in 10B21 Carbon Steel, 304 Stainless Steel, 316 Stainless Steel, SCM435 Alloy Steel. Every line is priced per piece with no minimum order, dispatched from our Foshan warehouse in 24-48 hours and shipped worldwide.

Looking for a different size? Use the diameter links below to move between DIN 7991 sizes, or open the full DIN 7991 specification matrix. Custom dimensions to drawing are available for trade orders.

Other DIN 7991 diameters

M3 129 M6 122 M4 121 M5 110

All DIN 7991 M8 lines in stock

Product	SKU	Length	Material	Unit price
DIN 7991 Countersunk Socket Screw M8x10 10B21 Carbon Steel	`SFXP-32143`	10 mm	10B21 Carbon Steel	$0.0351
DIN 7991 Countersunk Socket Screw M8x12 10B21 Carbon Steel	`SFXP-32153`	12 mm	10B21 Carbon Steel	$0.0351
DIN 7991 Countersunk Socket Screw M8x16 10B21 Carbon Steel	`SFXP-32158`	16 mm	10B21 Carbon Steel	$0.0402
DIN 7991 Countersunk Socket Screw M8x20 10B21 Carbon Steel	`SFXP-32163`	20 mm	10B21 Carbon Steel	$0.0462
DIN 7991 Countersunk Socket Screw M8x10 10B21 Carbon Steel	`SFXP-17262`	10 mm	10B21 Carbon Steel	$0.0488
DIN 7991 Countersunk Socket Screw M8x12 10B21 Carbon Steel	`SFXP-17266`	12 mm	10B21 Carbon Steel	$0.0500
DIN 7991 Countersunk Socket Screw M8x25 10B21 Carbon Steel	`SFXP-32168`	25 mm	10B21 Carbon Steel	$0.0524
DIN 7991 Countersunk Socket Screw M8x16 10B21 Carbon Steel	`SFXP-17270`	16 mm	10B21 Carbon Steel	$0.0581
DIN 7991 Countersunk Socket Screw M8x30 10B21 Carbon Steel	`SFXP-32173`	30 mm	10B21 Carbon Steel	$0.0584
DIN 7991 Countersunk Socket Screw M8x10 SCM435 Alloy Steel	`SFXP-36250`	10 mm	SCM435 Alloy Steel	$0.0652
DIN 7991 Countersunk Socket Screw M8x12 SCM435 Alloy Steel	`SFXP-36256`	12 mm	SCM435 Alloy Steel	$0.0652
DIN 7991 Countersunk Socket Screw M8x35 10B21 Carbon Steel	`SFXP-32179`	35 mm	10B21 Carbon Steel	$0.0664
DIN 7991 Countersunk Socket Screw M8x20 10B21 Carbon Steel	`SFXP-17275`	20 mm	10B21 Carbon Steel	$0.0670
DIN 7991 Countersunk Socket Screw M8x40 10B21 Carbon Steel	`SFXP-32183`	40 mm	10B21 Carbon Steel	$0.0724
DIN 7991 Countersunk Socket Screw M8x25 10B21 Carbon Steel	`SFXP-17278`	25 mm	10B21 Carbon Steel	$0.0762
DIN 7991 Countersunk Socket Screw M8x16 SCM435 Alloy Steel	`SFXP-36259`	16 mm	SCM435 Alloy Steel	$0.0783
DIN 7991 Countersunk Socket Screw M8x45 10B21 Carbon Steel	`SFXP-32188`	45 mm	10B21 Carbon Steel	$0.0846
DIN 7991 Countersunk Socket Screw M8x10 304 Stainless Steel	`SFXP-25807`	10 mm	304 Stainless Steel	$0.0855
DIN 7991 Countersunk Socket Screw M8x30 10B21 Carbon Steel	`SFXP-17283`	30 mm	10B21 Carbon Steel	$0.0855
DIN 7991 Countersunk Socket Screw M8x12 304 Stainless Steel	`SFXP-25825`	12 mm	304 Stainless Steel	$0.0876
DIN 7991 Countersunk Socket Screw M8x20 SCM435 Alloy Steel	`SFXP-36262`	20 mm	SCM435 Alloy Steel	$0.0888
DIN 7991 Countersunk Socket Screw M8x14 304 Stainless Steel	`SFXP-25836`	14 mm	304 Stainless Steel	$0.0896
DIN 7991 Countersunk Socket Screw M8x16 304 Stainless Steel	`SFXP-25843`	16 mm	304 Stainless Steel	$0.0917
DIN 7991 Countersunk Socket Screw M8x18 304 Stainless Steel	`SFXP-25849`	18 mm	304 Stainless Steel	$0.0923
DIN 7991 Countersunk Socket Screw M8x50 10B21 Carbon Steel	`SFXP-32193`	50 mm	10B21 Carbon Steel	$0.0926
DIN 7991 Countersunk Socket Screw M8x12 10B21 Carbon Steel	`SFXP-40096`	12 mm	10B21 Carbon Steel	$0.0968
DIN 7991 Countersunk Socket Screw M8x35 10B21 Carbon Steel	`SFXP-17286`	35 mm	10B21 Carbon Steel	$0.0977
DIN 7991 Countersunk Socket Screw M8x20 304 Stainless Steel	`SFXP-25855`	20 mm	304 Stainless Steel	$0.0989
DIN 7991 Countersunk Socket Screw M8x25 SCM435 Alloy Steel	`SFXP-36265`	25 mm	SCM435 Alloy Steel	$0.1016
DIN 7991 Countersunk Socket Screw M8x40 10B21 Carbon Steel	`SFXP-17290`	40 mm	10B21 Carbon Steel	$0.1066
DIN 7991 Countersunk Socket Screw M8x16 10B21 Carbon Steel	`SFXP-40097`	16 mm	10B21 Carbon Steel	$0.1096
DIN 7991 Countersunk Socket Screw M8x30 SCM435 Alloy Steel	`SFXP-36268`	30 mm	SCM435 Alloy Steel	$0.1096
DIN 7991 Countersunk Socket Screw M8x25 304 Stainless Steel	`SFXP-25860`	25 mm	304 Stainless Steel	$0.1156
DIN 7991 Countersunk Socket Screw M8x55 10B21 Carbon Steel	`SFXP-32198`	55 mm	10B21 Carbon Steel	$0.1206
DIN 7991 Countersunk Socket Screw M8x45 10B21 Carbon Steel	`SFXP-17294`	45 mm	10B21 Carbon Steel	$0.1242
DIN 7991 Countersunk Socket Screw M8x20 10B21 Carbon Steel	`SFXP-40098`	20 mm	10B21 Carbon Steel	$0.1266
DIN 7991 Countersunk Socket Screw M8x35 SCM435 Alloy Steel	`SFXP-36271`	35 mm	SCM435 Alloy Steel	$0.1278
DIN 7991 Countersunk Socket Screw M8x12 304 Stainless Steel	`SFXP-44364`	12 mm	304 Stainless Steel	$0.1313
DIN 7991 Countersunk Socket Screw M8x30 304 Stainless Steel	`SFXP-25866`	30 mm	304 Stainless Steel	$0.1322
DIN 7991 Countersunk Socket Screw M8x60 10B21 Carbon Steel	`SFXP-32203`	60 mm	10B21 Carbon Steel	$0.1346
DIN 7991 Countersunk Socket Screw M8x50 10B21 Carbon Steel	`SFXP-17298`	50 mm	10B21 Carbon Steel	$0.1367
DIN 7991 Countersunk Socket Screw M8x40 SCM435 Alloy Steel	`SFXP-36274`	40 mm	SCM435 Alloy Steel	$0.1409
DIN 7991 Countersunk Socket Screw M8x25 10B21 Carbon Steel	`SFXP-40099`	25 mm	10B21 Carbon Steel	$0.1462
DIN 7991 Countersunk Socket Screw M8x16 304 Stainless Steel	`SFXP-44365`	16 mm	304 Stainless Steel	$0.1474
DIN 7991 Countersunk Socket Screw M8x35 304 Stainless Steel	`SFXP-25872`	35 mm	304 Stainless Steel	$0.1486
DIN 7991 Countersunk Socket Screw M8x45 SCM435 Alloy Steel	`SFXP-36277`	45 mm	SCM435 Alloy Steel	$0.1617
DIN 7991 Countersunk Socket Screw M8x30 10B21 Carbon Steel	`SFXP-40100`	30 mm	10B21 Carbon Steel	$0.1623
DIN 7991 Countersunk Socket Screw M8x40 304 Stainless Steel	`SFXP-25878`	40 mm	304 Stainless Steel	$0.1656
DIN 7991 Countersunk Socket Screw M8x70 10B21 Carbon Steel	`SFXP-32208`	70 mm	10B21 Carbon Steel	$0.1668
DIN 7991 Countersunk Socket Screw M8x10 316 Stainless Steel	`SFXP-35818`	10 mm	316 Stainless Steel	$0.1680
DIN 7991 Countersunk Socket Screw M8x12 316 Stainless Steel	`SFXP-35826`	12 mm	316 Stainless Steel	$0.1680
DIN 7991 Countersunk Socket Screw M8x14 316 Stainless Steel	`SFXP-35830`	14 mm	316 Stainless Steel	$0.1680
DIN 7991 Countersunk Socket Screw M8x16 316 Stainless Steel	`SFXP-35834`	16 mm	316 Stainless Steel	$0.1680
DIN 7991 Countersunk Socket Screw M8x55 10B21 Carbon Steel	`SFXP-17303`	55 mm	10B21 Carbon Steel	$0.1683
DIN 7991 Countersunk Socket Screw M8x20 304 Stainless Steel	`SFXP-44366`	20 mm	304 Stainless Steel	$0.1692
DIN 7991 Countersunk Socket Screw M8x50 SCM435 Alloy Steel	`SFXP-36280`	50 mm	SCM435 Alloy Steel	$0.1799
DIN 7991 Countersunk Socket Screw M8x45 304 Stainless Steel	`SFXP-25884`	45 mm	304 Stainless Steel	$0.1820
DIN 7991 Countersunk Socket Screw M8x35 10B21 Carbon Steel	`SFXP-40101`	35 mm	10B21 Carbon Steel	$0.1861
DIN 7991 Countersunk Socket Screw M8x60 10B21 Carbon Steel	`SFXP-17307`	60 mm	10B21 Carbon Steel	$0.1894
DIN 7991 Countersunk Socket Screw M8x20 316 Stainless Steel	`SFXP-35838`	20 mm	316 Stainless Steel	$0.1942
DIN 7991 Countersunk Socket Screw M8x25 304 Stainless Steel	`SFXP-44367`	25 mm	304 Stainless Steel	$0.1963
DIN 7991 Countersunk Socket Screw M8x50 304 Stainless Steel	`SFXP-25890`	50 mm	304 Stainless Steel	$0.1990
DIN 7991 Countersunk Socket Screw M8x80 10B21 Carbon Steel	`SFXP-32213`	80 mm	10B21 Carbon Steel	$0.2010
DIN 7991 Countersunk Socket Screw M8x40 10B21 Carbon Steel	`SFXP-40102`	40 mm	10B21 Carbon Steel	$0.2031
DIN 7991 Countersunk Socket Screw M8x55 304 Stainless Steel	`SFXP-25896`	55 mm	304 Stainless Steel	$0.2153
DIN 7991 Countersunk Socket Screw M8x90 10B21 Carbon Steel	`SFXP-32218`	90 mm	10B21 Carbon Steel	$0.2213
DIN 7991 Countersunk Socket Screw M8x55 SCM435 Alloy Steel	`SFXP-36283`	55 mm	SCM435 Alloy Steel	$0.2216
DIN 7991 Countersunk Socket Screw M8x30 304 Stainless Steel	`SFXP-44368`	30 mm	304 Stainless Steel	$0.2258
DIN 7991 Countersunk Socket Screw M8x25 316 Stainless Steel	`SFXP-35842`	25 mm	316 Stainless Steel	$0.2266
DIN 7991 Countersunk Socket Screw M8x60 304 Stainless Steel	`SFXP-25902`	60 mm	304 Stainless Steel	$0.2320
DIN 7991 Countersunk Socket Screw M8x70 10B21 Carbon Steel	`SFXP-41193`	70 mm	10B21 Carbon Steel	$0.2320
DIN 7991 Countersunk Socket Screw M8x45 10B21 Carbon Steel	`SFXP-40103`	45 mm	10B21 Carbon Steel	$0.2338
DIN 7991 Countersunk Socket Screw M8x60 SCM435 Alloy Steel	`SFXP-36286`	60 mm	SCM435 Alloy Steel	$0.2475
DIN 7991 Countersunk Socket Screw M8x35 304 Stainless Steel	`SFXP-44369`	35 mm	304 Stainless Steel	$0.2520
DIN 7991 Countersunk Socket Screw M8x50 10B21 Carbon Steel	`SFXP-40104`	50 mm	10B21 Carbon Steel	$0.2549
DIN 7991 Countersunk Socket Screw M8x30 316 Stainless Steel	`SFXP-35846`	30 mm	316 Stainless Steel	$0.2597
DIN 7991 Countersunk Socket Screw M8x100 10B21 Carbon Steel	`SFXP-32148`	100 mm	10B21 Carbon Steel	$0.2615
DIN 7991 Countersunk Socket Screw M8x70 304 Stainless Steel	`SFXP-25908`	70 mm	304 Stainless Steel	$0.2654
DIN 7991 Countersunk Socket Screw M8x80 10B21 Carbon Steel	`SFXP-41194`	80 mm	10B21 Carbon Steel	$0.2764
DIN 7991 Countersunk Socket Screw M8x40 304 Stainless Steel	`SFXP-44370`	40 mm	304 Stainless Steel	$0.2815
DIN 7991 Countersunk Socket Screw M8x35 316 Stainless Steel	`SFXP-35850`	35 mm	316 Stainless Steel	$0.2919
DIN 7991 Countersunk Socket Screw M8x90 10B21 Carbon Steel	`SFXP-41195`	90 mm	10B21 Carbon Steel	$0.3062
DIN 7991 Countersunk Socket Screw M8x45 304 Stainless Steel	`SFXP-44371`	45 mm	304 Stainless Steel	$0.3086
DIN 7991 Countersunk Socket Screw M8x55 10B21 Carbon Steel	`SFXP-40105`	55 mm	10B21 Carbon Steel	$0.3094
DIN 7991 Countersunk Socket Screw M8x70 SCM435 Alloy Steel	`SFXP-36289`	70 mm	SCM435 Alloy Steel	$0.3127
DIN 7991 Countersunk Socket Screw M8x80 304 Stainless Steel	`SFXP-25914`	80 mm	304 Stainless Steel	$0.3133
DIN 7991 Countersunk Socket Screw M8x40 316 Stainless Steel	`SFXP-35854`	40 mm	316 Stainless Steel	$0.3249
DIN 7991 Countersunk Socket Screw M8x50 304 Stainless Steel	`SFXP-44372`	50 mm	304 Stainless Steel	$0.3389
DIN 7991 Countersunk Socket Screw M8x90 304 Stainless Steel	`SFXP-25920`	90 mm	304 Stainless Steel	$0.3470
DIN 7991 Countersunk Socket Screw M8x60 10B21 Carbon Steel	`SFXP-40106`	60 mm	10B21 Carbon Steel	$0.3503
DIN 7991 Countersunk Socket Screw M8x100 10B21 Carbon Steel	`SFXP-41192`	100 mm	10B21 Carbon Steel	$0.3556
DIN 7991 Countersunk Socket Screw M8x45 316 Stainless Steel	`SFXP-35858`	45 mm	316 Stainless Steel	$0.3574
DIN 7991 Countersunk Socket Screw M8x55 304 Stainless Steel	`SFXP-44373`	55 mm	304 Stainless Steel	$0.3699
DIN 7991 Countersunk Socket Screw M8x100 304 Stainless Steel	`SFXP-25812`	100 mm	304 Stainless Steel	$0.3809
DIN 7991 Countersunk Socket Screw M8x50 316 Stainless Steel	`SFXP-35862`	50 mm	316 Stainless Steel	$0.3905
DIN 7991 Countersunk Socket Screw M8x80 SCM435 Alloy Steel	`SFXP-36292`	80 mm	SCM435 Alloy Steel	$0.3911
DIN 7991 Countersunk Socket Screw M8x60 304 Stainless Steel	`SFXP-44374`	60 mm	304 Stainless Steel	$0.3958
DIN 7991 Countersunk Socket Screw M8x90 SCM435 Alloy Steel	`SFXP-36295`	90 mm	SCM435 Alloy Steel	$0.4170
DIN 7991 Countersunk Socket Screw M8x55 316 Stainless Steel	`SFXP-35866`	55 mm	316 Stainless Steel	$0.4226
DIN 7991 Countersunk Socket Screw M8x60 316 Stainless Steel	`SFXP-35870`	60 mm	316 Stainless Steel	$0.4557
DIN 7991 Countersunk Socket Screw M8x100 SCM435 Alloy Steel	`SFXP-36253`	100 mm	SCM435 Alloy Steel	$0.4691
DIN 7991 Countersunk Socket Screw M8x110 304 Stainless Steel	`SFXP-25819`	110 mm	304 Stainless Steel	$0.4852
DIN 7991 Countersunk Socket Screw M8x70 316 Stainless Steel	`SFXP-35874`	70 mm	316 Stainless Steel	$0.5212
DIN 7991 Countersunk Socket Screw M8x120 304 Stainless Steel	`SFXP-25831`	120 mm	304 Stainless Steel	$0.5578
DIN 7991 Countersunk Socket Screw M8x80 316 Stainless Steel	`SFXP-35878`	80 mm	316 Stainless Steel	$0.6153
DIN 7991 Countersunk Socket Screw M8x90 316 Stainless Steel	`SFXP-35882`	90 mm	316 Stainless Steel	$0.6814
DIN 7991 Countersunk Socket Screw M8x100 316 Stainless Steel	`SFXP-35822`	100 mm	316 Stainless Steel	$0.7482

M8 in other standards

DIN 912 M8 377 DIN 933 M8 125 ISO 7380 M8 107 DIN 916 M8 83 DIN 976-1 M8 66 GB 818 M8 53 DIN 571 M8 52 DIN 6334 M8 41 GB 5789 M8 40 DIN 913 M8 40 GB 819 M8 37 GB 901 M8 36

Frequently asked

What DIN 7991 M8 sizes do you stock?

We hold 107 DIN 7991 M8 lines, in lengths from 10 mm to 120 mm. Each line has its own SKU and per-piece price in the table above.

Can I order DIN 7991 M8 in small quantities?

Yes. There is no minimum order: prices are per piece, sample quantities are welcome, and in-stock lines leave our Foshan warehouse within 24-48 hours.

Which materials are available for DIN 7991 M8?

Stocked materials include 10B21 Carbon Steel, 304 Stainless Steel, 316 Stainless Steel, SCM435 Alloy Steel. EN 10204 3.1 mill certificates are available on request for trade orders.