BS EN 15048 Non-preloaded structural bolting assemblies (CE & UKCA Marked)

BS EN 15048 Non-preloaded structural bolting assemblies (SB)

Structural bolting assemblies (SB)

We are a manufacturer of UKCA & 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 UKCA & 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
BS EN 15048-1
Non-preloaded structural bolting assembly
M12–M36
SB Assembly (Bolt)
Hexagon Bolt, Nut, Washer
BS 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 7371-6
SHER / SHERA
Sherardized Vapour galvanising
EN ISO 17668
EN 13811
BS 7371-8
BS 4921
BZP
Bright Zinc Plated
EN ISO 4042
BS 7371-3
MZP / MG
Mechanical Applied Coating (Galvanized/Zinc)
BS 7371-7
ASTM B695
ST/ST
Stainless Steel
EN ISO 3506-1 and 3506-2

Stainless Steel Fasteners