Fastener standard reference
M12 x 45
Hexagon Head Screw — Fully Threaded — DIN 933 / ISO 4017 / GB/T 5783
M12 x 45 is listed in the confirmed supply specifications of the products shown below. Dimensions are referenced against DIN 933 / ISO 4017 / GB/T 5783; where these standards differ, both values are shown so the correct one can be confirmed before ordering. Packing quantity, stock status and mechanical property class are confirmed in the quotation. Column symbols: P = thread pitch; s = width across flats; e = width across corners; k = head height.
How to use this page
Standard identity before product choice.
- Standard
- M12 x 45
- Category
- Hexagon Head Screw — Fully Threaded
- Data shown
- Verified dimensional data
This page does not claim that related standards are interchangeable. Confirm the exact execution standard, product dimensions, material and finish in the quotation.
Controlled dimensional reference
Recorded dimensions
| Standard | Status | P (mm) | s (mm) | e (mm) | k (mm) |
|---|---|---|---|---|---|
| DIN 933 | Historical | 1.75 | 19 | 21.1 | 7.5 |
| ISO 4017 | Current | 1.75 | 18 | 20.03 | 7.5 |
| GB/T 5783 | Current | 1.75 | 18 | 20.03 | 7.5 |
Use these rows as a selection reference. The supplier quotation remains the confirmation of the actual supply range.
Linked catalog
Products using M12 x 45
Quote against the correct standard