919878546208 919878546208
Kingdom Industrial Corporation

Preload Bolts Assemblies (HR)

Preload Bolts Assemblies (HR)

Business Type : Manufacturer, Supplier

Product Details

SIZE M12 to M36
GRADES 8.8 HR, 10.9HR & 10.9HV
COATING Black, HDG as per customers requirement.

We are the manufacturer of pre-loaded fasteners to EN 14399. We supply assemblies from M12 to M36 with grade 8.8 & 10.9. Typical assemblies to EN 14399 include hexagon head bolt (HR Bolt) to EN 14399-3, hexagon nut to EN 14399-3 and hard washer to EN 14399-5 (used under nut) or EN 14399-6 (usually used under bolt head). Additionally, for full compliance with k-Class k0, our company supply Direct Tensions Indicator washers to EN14399-9. For grade 8.8 & 10.9 assemblies, together with DTI washers supplied are hard washers (bolt face or nut face washers) to EN 14399-9 which are used on top of the DTI washer.

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