Phase 1 — reference & identification only. No shop, no accounts.

Bolts

Hex bolts, carriage bolts, flange bolts, U-bolts, eye bolts.

50 standards in 15 product types.

Hexagon bolts & screws18 standardsISO 4014 ISO 4016 ISO 4017 ISO 4018 ISO 8676 ISO 8765 DIN 558 DIN 561 A+10

Hexagon flange bolts3 standardsISO 15071 ISO 15072 DIN 6921

Fit bolts2 standardsDIN 609 DIN 610

Structural bolts6 standardsISO 7411 DIN 6914 DIN 7968 DIN 7969 DIN 7990 DIN 7999

Carriage bolts3 standardsISO 8677 DIN 603 DIN 607

Countersunk bolts3 standardsDIN 604 DIN 605 DIN 608

Plough bolts1 standardsDIN 11014

T-head bolts4 standardsDIN 186 DIN 188 DIN 261 DIN 7992

T-slot bolts1 standardsDIN 787

Square head bolts3 standardsDIN 478 DIN 479 DIN 480

Eye bolts1 standardsDIN 444

Lifting eye bolts1 standardsDIN 580

U-bolts1 standardsDIN 3570

Special bolts1 standardsDIN 25193

Weld studs2 standardsDIN 525 DIN 32501

Help verify the next 50 standards.

Every dimension needs a traceable source. Contribute photos, drawings or verified data.