Engineering reference

DIN ISO Fastener Cross-Reference Chart

DIN to ISO conversion and multi-standard equivalents for bolts, nuts, screws and washers. Search DIN, ISO, ASME, UNI, JIS or DIN EN ISO codes when converting drawings or comparing supplier quotes.

How to use this chart

Search by standard number (DIN 931, ISO 4014) or product type (hex bolt, lock nut). Open any row for the full public equivalent set, linked drawing templates, and related catalog fasteners.

Common DIN → ISO pairs

  • DIN 931 → ISO 4014 — hexagon head bolts, partial thread
  • DIN 933 → ISO 4017 — hexagon head screws, full thread
  • DIN 912 → ISO 4762 — hexagon socket head cap screws
  • DIN 934 → ISO 4032 — hexagon nuts
  • DIN 125 → ISO 7089 / 7090 — plain washers

333 row(s)

Product / typeDINISOANSI/ASMEUNIJISDIN EN ISOCatalog
Hexagon Head Bolts (Full)DIN 933ISO 4017ANSI/ASME B18.2.3.1MUNI 5739JIS B1180DIN EN ISO 4017View product
Hexagon Head Bolts (Half)DIN 931ISO 4014ANSI/ASME B18.2.3.1MUNI 5737JIS B1180DIN EN ISO 4014View product
Hex Socket Cap ScrewsDIN 912ISO 4762ANSI/ASME B18.3.1MUNI 5931JIS B1176DIN EN ISO 4762View product
U-Bolts / Pipe ClampsDIN 3570ASME B18.31.5View product
Studs (Metal end ≈ 2.5d)DIN 940UNI 5917View product
Hexagon Nuts (Style 1)DIN 934ISO 4032ANSI/ASME B18.2.2UNI 5587JIS B1181DIN EN ISO 4032View product
Studs (Metal end ≈ 1.25d)DIN 939UNI 5911View product
Cross Sunk Head ScrewsDIN 965ISO 7046ANSI/ASME B18.6.7MUNI 7688JIS B1111DIN EN ISO 7046View product
Pan Head Tapping ScrewsDIN 7981ISO 7049ANSI/ASME B18.6.3UNI 6954JIS B1115DIN EN ISO 7049View product
Plow Bolts / CarriageDIN 603ISO 8677ANSI/ASME B18.5UNI 5731JIS B1171DIN EN ISO 8677
Studs (Metal end ≈ 1d)DIN 938UNI 5909View product
Sunk Head Tapping ScrewsDIN 7982ISO 7050ANSI/ASME B18.6.3UNI 6955JIS B1115DIN EN ISO 7050View product
Hex Socket Sunk ScrewsDIN 7991ISO 10642ANSI/ASME B18.3.4MUNI 5933JIS B1194DIN EN ISO 10642View product
Self-drilling ScrewsDIN 7504ISO 15480JIS B1124DIN EN ISO 15480
Continuous Thread StudsDIN 976-1ANSI/ASME B18.31.2View product
Nylon Insert Lock NutsDIN 985ISO 7040ANSI/ASME B18.16.6MUNI 7473JIS B1181DIN EN ISO 7040View product
Cross Pan Head ScrewsDIN 7985ISO 7045ANSI/ASME B18.6.7MUNI 7687JIS B1111DIN EN ISO 7045View product
Threaded RodsDIN 975ANSI/ASME B18.31.3
Hexagon Flange NutsDIN 6923ISO 4161ANSI/ASME B18.2.2UNI 7473JIS B1181DIN EN ISO 4161View product
Plain Washers - Grade ADIN 125AISO 7089ANSI/ASME B18.22.1UNI 6592JIS B1256DIN EN ISO 7089View product
Spring Lock Washers-ADIN 127AANSI/ASME B18.21.1UNI 1751JIS B1251View product
Spring Lock Washers-BDIN 127BANSI/ASME B18.21.1UNI 1751JIS B1251View product
Hexagon Thin NutsDIN 439ISO 4035ANSI/ASME B18.2.2UNI 5589JIS B1181DIN EN ISO 4035
Large Plain WashersDIN 9021ISO 7093ANSI/ASME B18.22.1UNI 6593JIS B1256DIN EN ISO 7093View product
Blind Rivets (Open)DIN 7337ISO 15977UNI 9200JIS B1213DIN EN ISO 15977
Sunk Head Blind RivetsDIN 7337BISO 15978UNI 9200JIS B1213DIN EN ISO 15978
Lifting Eye NutsDIN 582ISO 3266UNI 2948JIS B1169DIN EN ISO 3266
Lifting Eye BoltsDIN 580ISO 3266UNI 2947JIS B1168DIN EN ISO 3266
Socket Head w/ PilotDIN 6912View product
Hex Socket Button HeadDIN 7380ISO 7380ANSI/ASME B18.3.4MJIS B1174DIN EN ISO 7380
Hex Socket Set (Flat)DIN 913ISO 4026ANSI/ASME B18.3.6MUNI 5923JIS B1177DIN EN ISO 4026
Hex Socket Set (Cone)DIN 914ISO 4027ANSI/ASME B18.3.6MUNI 5925JIS B1177DIN EN ISO 4027
Hex Socket Set (Cup)DIN 916ISO 4029ANSI/ASME B18.3.6MUNI 5929JIS B1177DIN EN ISO 4029
Parallel PinsDIN 7ISO 2338ANSI/ASME B18.8.2UNI 1707JIS B1354DIN EN ISO 2338
Small Hexagon NutsDIN 0.934View product
Raised Sunk Self-drillingDIN 7504QISO 15483JIS B1124DIN EN ISO 15483
Taper PinsDIN 1ISO 2339ANSI/ASME B18.8.2UNI 1706JIS B1352DIN EN ISO 2339
Sunk Self-drillingDIN 7504PISO 15482JIS B1124DIN EN ISO 15482
Split Cotter PinsDIN 94ISO 1234ANSI/ASME B18.8.1UNI 1336JIS B1351DIN EN ISO 1234
Spring Pins (Heavy)DIN 1481ISO 8752ANSI/ASME B18.8.2UNI 6873JIS B1354DIN EN ISO 8752
Retaining Rings (Shaft)DIN 471UNI 7435JIS B2804
Retaining Rings (Bore)DIN 472UNI 7437JIS B2804
Weld StudsDIN 32501ISO 13918DIN EN ISO 13918View product
Hex Slotted NutsDIN 935ISO 7035ANSI/ASME B18.2.2UNI 5593JIS B1181DIN EN ISO 7035
Square Welding NutsDIN 928
Hexagon Welding NutsDIN 929
Hex Socket Set (Dog)DIN 915ISO 4028ANSI/ASME B18.3.6MUNI 5927JIS B1177DIN EN ISO 4028
Slotted Sunk ScrewsDIN 963ISO 2009ANSI/ASME B18.6.7MUNI 6109JIS B1101DIN EN ISO 2009
Slotted Raised SunkDIN 964ISO 2010ANSI/ASME B18.6.7MUNI 6110JIS B1101DIN EN ISO 2010
Parallel Pins (Internal)DIN 7979ISO 8733ANSI/ASME B18.8.2JIS B1354DIN EN ISO 8733
Coiled Spring PinsDIN 7343ISO 8750ANSI/ASME B18.8.2JIS B1354DIN EN ISO 8750
Round Head RivetsDIN 660ISO 1051ANSI/ASME B18.1.1UNI 748JIS B1213DIN EN ISO 1051
Countersunk RivetsDIN 661ISO 1051ANSI/ASME B18.1.1UNI 750JIS B1213DIN EN ISO 1051
Parallel KeysDIN 6885ISO 773ANSI/ASME B17.1UNI 6604JIS B1301
Woodruff KeysDIN 6888ISO 3912ANSI/ASME B17.2UNI 6606JIS B1301DIN EN ISO 3912
Heavy Hex StructuralDIN 6914ISO 7412ANSI/ASME B18.2.6UNI 5712JIS B1186DIN EN ISO 7412
Heavy Hex Structural NutDIN 6915ISO 4775ANSI/ASME B18.2.6UNI 5713JIS B1186DIN EN ISO 4775
Hex Bolt Fine (Full)DIN 961ISO 8676ANSI/ASME B18.2.3.1MJIS B1180DIN EN ISO 8676
Hex Bolt Fine (Half)DIN 960ISO 8765ANSI/ASME B18.2.3.1MJIS B1180DIN EN ISO 8765
Hexagon Fit BoltsDIN 609
Low Head Socket CapDIN 7984ANSI/ASME B18.3.1MJIS B1176
Hexalobular Socket CapISO 14579DIN EN ISO 14579
Square Head Set ScrewsDIN 479ANSI/ASME B18.3.5MUNI 5930JIS B1175
Slotted Cheese HeadDIN 84ISO 1207ANSI/ASME B18.6.7MUNI 6107JIS B1101DIN EN ISO 1207
Slotted Sunk ScrewsDIN 963ISO 2009ANSI/ASME B18.6.7MUNI 6109JIS B1101DIN EN ISO 2009
Slotted Raised SunkDIN 964ISO 2010ANSI/ASME B18.6.7MUNI 6110JIS B1101DIN EN ISO 2010
Slotted Pan HeadDIN 85ISO 1580ANSI/ASME B18.6.7MUNI 6108JIS B1101DIN EN ISO 1580
Knurled Thumb (High)DIN 464UNI 6004
Knurled Thumb (Flat)DIN 653
Countersunk NiB BoltsDIN 604
Countersunk Square NeckDIN 605ANSI/ASME B18.5
Countersunk Low Sq NeckDIN 608ANSI/ASME B18.5
Shoulder BoltsISO 7379ANSI/ASME B18.3.3MJIS B1176DIN EN ISO 7379
Hexagon Nuts (Style 2)ISO 4033ANSI/ASME B18.2.2UNI 5587JIS B1181DIN EN ISO 4033
All-metal Prevailing NutDIN 980ISO 7042ANSI/ASME B18.16.6UNI 7474JIS B1181DIN EN ISO 7042
Hex Slotted Thin NutsDIN 937ISO 7038ANSI/ASME B18.2.2UNI 5594JIS B1181DIN EN ISO 7038
Domed Cap NutsDIN 1587UNI 5721JIS B1183
Cap Nuts (Low type)DIN 917
Wing Nuts (Rounded)DIN 315ANSI/ASME B18.6.9UNI 5448JIS B1185
Square NutsDIN 557ANSI/ASME B18.2.2UNI 5592JIS B1181
Slotted Round NutsDIN 548
Round Nuts w/ Set HolesDIN 547
Knurled Thumb Nuts (High)DIN 466UNI 6005JIS B1181
Knurled Thumb Nuts (Low)DIN 467UNI 6006JIS B1181
Spring Steel Lock NutsDIN 7967
Plain Washers - Grade CDIN 126ISO 7091ANSI/ASME B18.22.1UNI 6592JIS B1256DIN EN ISO 7091
Heavy Duty SpringDIN 6913
Conical Spring WashersDIN 6796JIS B1251
Wave Spring WashersDIN 137BJIS B1251
Internal Tab WashersDIN 462
Tab Washers (Long tab)DIN 93JIS B1255
Spherical WashersDIN 6319
Square Taper (U-beam)DIN 434UNI 6598JIS B1256
Square Taper (I-beam)DIN 435UNI 6597JIS B1256
Structural Flat WasherDIN 6916ISO 7415ANSI/ASME B18.22.1UNI 5714JIS B1186DIN EN ISO 7415
Serrated Lock (Internal)DIN 6798JUNI 8842JIS B1255
Serrated Lock (External)DIN 6798AUNI 8842JIS B1255
Parallel Pins (Internal)DIN 7979ISO 8733ANSI/ASME B18.8.2JIS B1354DIN EN ISO 8733
Taper Pins (Internal)DIN 7978ISO 8736ANSI/ASME B18.8.2JIS B1352DIN EN ISO 8736
Dowel Pins (Harden)DIN 6325ISO 8734ANSI/ASME B18.8.2JIS B1354DIN EN ISO 8734
Coiled Pins (Heavy)DIN 7343ISO 8750ANSI/ASME B18.8.2JIS B1354DIN EN ISO 8750
Coiled Pins (Std)DIN 7344ISO 8751ANSI/ASME B18.8.2JIS B1354DIN EN ISO 8751
Grooved Pins (Full)DIN 1473ISO 8740UNI 7587JIS B1355DIN EN ISO 8740
Grooved Pins (Center)DIN 1475ISO 8742UNI 7590JIS B1355DIN EN ISO 8742
Grooved Pins (1/3 Len)DIN 1472ISO 8741UNI 7589JIS B1355DIN EN ISO 8741
Grooved Pins (1/2 Len)DIN 1471ISO 8745UNI 7586JIS B1355DIN EN ISO 8745
Grooved Pins (Rev Taper)DIN 1470ISO 8739JIS B1355DIN EN ISO 8739
Cleavis Pins with HeadDIN 1444ISO 2341ANSI/ASME B18.8.1UNI 1710JIS B1354DIN EN ISO 2341
Retaining Rings (Heavy)DIN 471-HJIS B2804
Snap Rings (Shaft)DIN 7993A
Snap Rings (Bore)DIN 7993B
Set CollarsDIN 705
Hex Head TappingDIN 7976ISO 1479ANSI/ASME B18.6.3JIS B1115DIN EN ISO 1479
Hexalobular Pan TappingISO 14585DIN EN ISO 14585
Thread Cutting ScrewsDIN 7513ANSI/ASME B18.6.4JIS B1115
Thread Cutting (Type F)DIN 7516ANSI/ASME B18.6.4JIS B1115
Thread Rolling ScrewsDIN 7500
Hex Head Wood ScrewsDIN 571ANSI/ASME B18.6.1UNI 704JIS B1112
Sunk Head Wood ScrewsDIN 97ANSI/ASME B18.6.1UNI 699JIS B1112
Raised Sunk WoodDIN 95ANSI/ASME B18.6.1UNI 700JIS B1112
Flat Head RivetsDIN 7338ANSI/ASME B18.1.1JIS B1213
Closed End Blind RivetsISO 15973DIN EN ISO 15973
Large Flange BlindISO 15974JIS B1213DIN EN ISO 15974
Tubular RivetsDIN 7340JIS B1213
Semi-tubular RivetsDIN 6791ANSI/ASME B18.7JIS B1213
Parallel Keys (Guided)DIN 6885ISO 773ANSI/ASME B17.1UNI 6604JIS B1301
Gib Head KeysDIN 6887ISO 774ANSI/ASME B17.1UNI 6607JIS B1302DIN EN ISO 774
Taper Keys (No Head)DIN 6886ISO 774ANSI/ASME B17.1UNI 6607JIS B1302DIN EN ISO 774
Disc SpringsDIN 2093JIS B2706
Compression SpringsDIN 2095JIS B2704
Extension SpringsDIN 2097JIS B2704
Grease Nipples (Ball)DIN 71412
Funnel Grease NipplesDIN 3405
Hexagon Pipe PlugsDIN 910ANSI/ASME B16.11
Hex Socket Pipe PlugsDIN 906ANSI/ASME B16.11
Copper Sealing WashersDIN 7603A
TurnbucklesDIN 1480JIS B2802
Wire Rope ClipsDIN 1142JIS B2809
Dee ShacklesDIN 82101
TolerancesISO 4759DIN EN ISO 4759
Acceptance InspectionISO 3269DIN EN ISO 3269
Surface DiscontinuitiesDIN 267-19ISO 6157-1DIN EN ISO 6157-1
Surface DiscontinuitiesDIN 267-20ISO 6157-2DIN EN ISO 6157-2
Electroplated CoatingsDIN 267-9ISO 4042DIN EN ISO 4042
Hot Dip GalvanizedDIN 267-10ISO 10684DIN EN ISO 10684
Non-electrolytic CoatingsISO 10683DIN EN ISO 10683
Stainless PropertiesISO 3506DIN EN ISO 3506
Carbon Steel PropertiesISO 898-1DIN EN ISO 898-1
Carbon Steel PropertiesISO 898-2DIN EN ISO 898-2
Non-ferrous PropertiesISO 8839DIN EN ISO 8839
Cross Pan Head (Small)ISO 7045ANSI/ASME B18.6.7MUNI 7687JIS B1111DIN EN ISO 7045
Cross Truss HeadANSI/ASME B18.6.7MJIS B1111
Hexalobular Sunk ScrewsISO 14581DIN EN ISO 14581
Hexalobular Raised SunkISO 14582DIN EN ISO 14582
Hexalobular w/ WasherISO 10664DIN EN ISO 10664
Knurled Thumb (No shoulder)DIN 465
Slotted Set (Flat)DIN 427ISO 2342ANSI/ASME B18.6.2UNI 6115JIS B1117DIN EN ISO 2342
Slotted Set (Long Dog)DIN 417ISO 7435ANSI/ASME B18.6.2UNI 6114JIS B1117DIN EN ISO 7435
Slotted Set (Cone)DIN 553ISO 7434ANSI/ASME B18.6.2UNI 6113JIS B1117DIN EN ISO 7434
Slotted Set (Cup)DIN 551ISO 4766ANSI/ASME B18.6.2UNI 6112JIS B1117DIN EN ISO 4766
Heavy Hex StructuralDIN 6914ISO 7412ANSI/ASME B18.2.6UNI 5712JIS B1186DIN EN ISO 7412
Heavy Hex Structural NutDIN 6915ISO 4775ANSI/ASME B18.2.6UNI 5713JIS B1186DIN EN ISO 4775
Anchor Bolts (L-type)DIN 529
Eye Nuts (Precision)ISO 3266JIS B1169DIN EN ISO 3266
Sealing Rings (Alu)DIN 7603
Sealing Rings (Copper)DIN 7603
Threaded Sealing PlugsDIN 908
Hex Flange Pipe PlugsDIN 910ANSI/ASME B16.11
Precision Eye BoltsDIN 444UNI 6058JIS B1170
Lynch PinsDIN 11023
Spring Cotters (R-clip)DIN 11024
Taper Pins (Internal Hard)DIN 7978ISO 8736ANSI/ASME B18.8.2JIS B1352DIN EN ISO 8736
Grooved Pins (Countersunk)DIN 1474ISO 8744UNI 7588JIS B1355DIN EN ISO 8744
Round Head PinsDIN 1433ISO 2341ANSI/ASME B18.8.1UNI 1710JIS B1354DIN EN ISO 2341
Hexalobular Pan DrillingISO 15481DIN EN ISO 15481
Thread Rolling (Pan)DIN 7500C
Thread Rolling (Sunk)DIN 7500M
Thread Cutting (T-23)ANSI/ASME B18.6.4
Weld Screws (Round)DIN 32501ISO 13918DIN EN ISO 13918
Weld Screws (Flange)ISO 13918DIN EN ISO 13918
Copper Alloy BoltsISO 8839DIN EN ISO 8839
Aluminum Alloy ScrewsISO 8839DIN EN ISO 8839
Bow ShacklesDIN 82101
Tower Bolts
Plain washers, chamferedDIN 125BISO 7090DIN EN ISO 7090
Plain washers for clevis pinsDIN 1440ISO 8738
Plain washers, small seriesDIN 433ISO 7092DIN EN ISO 7092
Plain washers, large seriesDIN 9021ISO 7093DIN EN ISO 7093
Plain washers, large seriesDIN 9021ISO 7093DIN EN ISO 7093
Extra large washersDIN 9021ISO 7093
Heavy duty spring washersDIN 127A
Curved spring washersDIN 128A
Wave single coil spring lock washersDIN 137B
Curved spring washersDIN 137A
Conical spring washersDIN 6796
Conical spring washers for screw and washer assembliesDIN 6796
Internal teeth lock washersDIN 6798J
Lock washers external teethDIN 6798A
Countersunk external serrated lock washersDIN 6798V
Tab washers with long tab and wingDIN 463
Spherical washersDIN 6319
Conical seatsDIN 6319C
HS structural bolting plain washersDIN EN 14399-5EN 14399-5
HS structural bolting plain chamfered washersDIN EN 14399-6EN 14399-6
Retaining rings for shafts (heavy type B)DIN 471
Retaining rings for shafts type ADIN 471
Retaining rings for bores (heavy type B)DIN 472
Elastic retaining ring for hole type ADIN 472
Elastic retaining ring for hole type BDIN 472
E-rings / retaining washers for shaftsDIN 6799
Eye bolts type BDIN 580ISO 3266DIN EN ISO 3266
Slotted set screws with cone pointDIN 553ISO 7434DIN EN ISO 7434
Slotted set screws with dog pointDIN 417ISO 7435
Slotted cheese head screws with shoulderDIN 923
Slotted shoulder screwsDIN 927
Slotted capstan screws type BDIN 404
Slotted large cheese head screwsDIN 921
Hexalobular pan head screwsISO 14583DIN EN ISO 14583
Hexalobular 90° flat head screwsISO 14581DIN EN ISO 14581
Hexalobular high countersunk head screwsISO 14582DIN EN ISO 14582
Hexalobular 90° oval head screwsISO 14584DIN EN ISO 14584
Hexagon socket button head screws with collarDIN 7380-2ISO 7380-2
Hexagon socket knurled head cap screws fine pitchDIN 912ISO 4762
Hexagon weld nuts with flangeDIN 929
Plain washer for torshear HS bolt setsDIN 6916ISO 7415
High strength plain washersDIN 6916ISO 7415
Load indicating washers for HS boltingDIN EN 14399-9EN 14399-9
Plain washers (large) for screw and washer assembliesDIN 125AISO 7089
Plain washers (large) for tapping screw assembliesDIN 125AISO 7089
Plain washers for assembliesDIN 125AISO 7089
Large plain washer for assemblyDIN 9021ISO 7093
Small washer for tapping screw assemblyDIN 433ISO 7092
Big washer for tapping screw assemblyDIN 9021ISO 7093
Bolt/screw and plain washer assembliesISO 10644DIN EN ISO 10644
Hexagon head screws and large plain washer assembliesISO 10644DIN EN ISO 10644
Hexagon head bolts and large plain washer assembliesISO 10644DIN EN ISO 10644
Pan head screws and large plain washer assembliesISO 10644DIN EN ISO 10644
Socket knurled head cap screws and large plain washer assembliesISO 10644DIN EN ISO 10644
Slotted pan head screws and large plain washer assembliesISO 10644DIN EN ISO 10644
Slotted cheese head screws and large plain washer assembliesISO 10644DIN EN ISO 10644
Hexalobular cheese head and large plain washer assembliesISO 10644DIN EN ISO 10644
Hexalobular pan head and large plain washer assembliesISO 10644DIN EN ISO 10644
Hex flange bolts and large plain washer assembliesISO 10644DIN EN ISO 10644
Pan head screws and external serrated lock washer assembliesISO 10644
Pan head screws and spring washer assembliesISO 10644
Pan head screws, plain and spring washer assembliesISO 10644
Small pan head screw and large plain washer assembliesISO 10644
Countersunk screw and countersunk serrated lock washer assembliesISO 10644
Raised countersunk screw and serrated lock washer assembliesISO 10644
Cross recessed hex bolt and plain washer assembliesISO 10644
Cross recessed hex bolt and spring washer assembliesISO 10644
Cross recessed hex bolt, spring and plain washer assembliesISO 10644
Hexagon head bolt and plain washer assembliesISO 10644DIN EN ISO 10644
Hexagon head bolts and spring washer assembliesISO 10644
Hexagon head bolt and external serrated lock washer assembliesISO 10644
Hexagon head bolt, spring and plain washer assembliesISO 10644
Hexagon head / socket bolts and conical spring washer assembliesDIN 6796ISO 10644
Single coil spring lock washer for assemblyDIN 127B
Hexagon nuts product grade CDIN 555ISO 4034DIN EN ISO 4034
Hexagon thick nutsDIN 934ISO 4032
Hexagon nuts style 1 fine pitchDIN 934ISO 8673DIN EN ISO 8673
Hexagon thin nuts chamferedDIN 439ISO 4035DIN EN ISO 4035
Hexagon thin nuts fine pitchDIN 439ISO 8675DIN EN ISO 8675
Hexagon thin nuts unchamferedDIN 439ISO 4036DIN EN ISO 4036
Small hexagon nut style 2 fine pitchDIN 934ISO 8674
Small hexagon thin nuts fine pitchDIN 439ISO 8675
Prevailing torque thin nuts with non-metallic insertDIN 985ISO 10511DIN EN ISO 10511
Prevailing torque hex nuts with non-metallic insert style 2DIN 982ISO 7041DIN EN ISO 7041
Prevailing torque flange nuts with non-metallic insertDIN 6926ISO 7043
Prevailing torque flange nuts with non-metallic insert style 2DIN 6926ISO 7043
Prevailing torque all-metal hexagon nuts style 2DIN 980ISO 7042DIN EN ISO 7042
All-metal hex flange lock nuts style 2DIN 6927ISO 7044
Hexagon nuts for high-strength structural boltingDIN EN 14399-3EN 14399-3
Hexagon head bolts with reduced shankDIN 931ISO 4015DIN EN ISO 4015
Hexagon head screws with waisted shankDIN 931ISO 4015
Hexagon bolts with split pin hole on shankDIN 601ISO 4016
Hexagon bolts with split pin hole on shank reduced shankDIN 601ISO 4016
Hexagon bolts with wire holes on headDIN 931ISO 4014
Hexagon head bolts with reduced shankISO 4015
Hexagon head fit bolts with split pin hole on shankDIN 609
Hexagon head bolts with slot on headDIN 933ISO 4017
Cross recessed hexagon bolts with indentationDIN 933ISO 4017
Twist-off tension control structural boltsDIN EN 14399-10EN 14399-10
Grooved pins full-length parallel with pilotISO 8740DIN EN ISO 8740
Grooved pins full-length parallel with chamferISO 8740DIN EN ISO 8740
Grooved pins one-third-length centre groovedISO 8741DIN EN ISO 8741
Grooved pins half-length centre groovedISO 8742DIN EN ISO 8742
Grooved pins full-length taper groovedISO 8744DIN EN ISO 8744
Grooved pins half-length taper groovedISO 8745DIN EN ISO 8745
Grooved pins half-length reverse-taper groovedISO 8739DIN EN ISO 8739
Grooved pins with round headISO 8746
Grooved pins with countersunk headISO 8747
Cup / round head rivets blackDIN 660ISO 1051
Countersunk head rivets blackDIN 661ISO 1052
Raised countersunk head rivets blackDIN 662ISO 1051
Cone head rivetsDIN 674ISO 1051
Cone head rivets blackDIN 674
Large mushroom head rivetsDIN 674
120° raised countersunk head rivetsDIN 662
120° countersunk head rivetsDIN 661ISO 1052
Thin head rivetsDIN 675
Rivets for name plateDIN 7338
Cross recessed raised countersunk head screwsDIN 966ISO 7047DIN EN ISO 7047
Cheese head screws with cross recessISO 7048DIN EN ISO 7048
Small pan head screws with cross recessDIN 7985ISO 7045
Cross recessed raised countersunk screws for precisionISO 7047
Hexagon flange bolts type UDIN 6921EN 1665
Hexagon head flange bolts type BDIN 6921EN 1665
Hexagon head flange bolts with reduced shank type BDIN 6921EN 1665
Large hexagon head flange bolts type ADIN 6921EN 1665
Large hexagon head flange bolts with reduced shank type BDIN 6921EN 1665
Cup head nib bolts with large headDIN 607
Cup head square neck bolts with small head and short neckDIN 603ISO 8677
Strengthened cup head square neck bolts type BDIN 603
Round head bolts with oval neckDIN 607
HS structural bolting assemblies (nut washer faced)DIN EN 14399-4EN 14399-4
High strength bolts for space grid structuresDIN 6914ISO 7412
Tubular rivetsDIN 7340
120° countersunk head semi-tubular rivetsDIN 6792
Thin head semi-tubular rivetsDIN 6791
Cone head semi-tubular rivetsDIN 6791
Large mushroom head semi-tubular rivetsDIN 6791
Countersunk head semi-tubular rivetsDIN 6792
Square set screws with long dog pointDIN 479
Square set screws with cup pointDIN 479
Square set screws with short dog pointDIN 479
Square set screws with chamfered endDIN 479
Slotted pan head set screws with dog pointDIN 417ISO 7435
Slotted pan head screws with waisted shankDIN 85ISO 1580
Slotted large raised cheese head screwsDIN 921
Slotted raised cheese head with shoulderDIN 923
Slotted countersunk head screws with waisted shankDIN 963ISO 2009
Slotted raised countersunk head screws with waisted shankDIN 964ISO 2010

Cross-reference FAQ

What is a DIN to ISO fastener equivalent?

It is the closest published ISO (or EN ISO) product standard that replaces or aligns with a legacy DIN fastener standard for the same product type — for example DIN 931 with ISO 4014 for partial-thread hex bolts.

Are DIN and ISO fasteners always interchangeable?

Not always. Many pairs are functionally close, but head dimensions, width across flats (notably some M10–M22 sizes), thread length rules and tolerances can differ. Confirm the drawing and property class before substitution.

How should buyers use this cross-reference table?

Use it to map drawing callouts across DIN, ISO, ASME, UNI and JIS, then verify dimensions against the project specification and request matching sizes, material and finish from Eternal Fastener.

Equivalents are for engineering reference only. Dimensional tolerances, property classes and thread systems can differ — always confirm against the project specification before substitution.