EN 15048 Non-preload bolt assemblies (CE Marked)
Structural bolting assemblies (SB)
We are a manufacturer of CE Marked non-preloaded hexagon bolt assemblies from M12 to M36, grade 8.8 and 10.9. Andrews Fasteners Limited and AndFast Malaysia can manufacture and assembly test to EN 15048-2 requirements, in various grades and coatings.
Stainless Steel Fasteners (A2-A4)
We can offer a limited number of CE marker Stainless Steel non-preloaded assemblies. For availability, please contact our sales team.
| Description | Specification | Size range | Availability | |
| Hexagon Set Screw (fully threaded bolt) | EN ISO 4017 EN ISO 4018 | M12 – M36 | ||
| Hexagon Bolt (part threaded) | EN ISO 4014 EN ISO 4016 | M12 – M36 | ||
| Hexagon Nut (Regular Nuts, fullnut) | EN ISO 4032 EN ISO 4033 | M12 – M36 | ||
| Washers (Plain, Flat) min. 100 HV or 300 HV | EN ISO 7091 EN ISO 7090 EN ISO 7089 | M12 – M36 | ||
 SB Assembly (Set)Hexagon Set Screw, Nut, Washer | EN 15048-1 Non-preloaded structural bolting assembly | M12 – M36 | ||
| SB Assembly (Bolt) Hexagon Bolt, Nut, Washer | EN 15048-1 Non-preloaded structural bolting assembly | M12 – M36 | ||
Size range available
| Diameter: | M12 | (M14) | M16 | (M18) | M20 | M22 | M24 | M27 | M30 | M33* | M36 |
() - These sizes are rarely available and are made on special request (min. 1 pallet quantity may be required); * - this size is typically available on special request with extended lead time.
Finishes available
| Finish | Specification |
| S/C Self Colour | Bare / Blackened (Black Oxide) Lightly Oiled |
| HDG Hot Dip Galvanised | EN ISO 10684 EN 1461 BS 7371 Part 6 |
| SHER / SHERA Sherardized Vapour galvanising | EN ISO 17668 EN 13811 BS 7371 Part 8 BS 4921 |
| BZP Bright Zinc Plated | EN ISO 4042 BS 7371 Part 3 |
| MZP Mechanical Applied Coating (Galvanized/Zinc) | BS 7371 Part 7 |
| ST ST Stainless Steel | EN ISO 3506 Part 1 and Part 2 |
Stainless Steel Fasteners