HV.33 Steel Construction Bolt by Marcopol Baltija

For constructing temporary structures, HV bolts according to EN 14399-4 for bolts and nuts, and EN 14399-6 for washers (with increased hardness, min. 300HV) should be used. Nuts are factory-coated with molybdenum disulfide - MoS2 - to reduce friction during tightening. To ensure consistency in joining parameters, use matching bolts, nuts, and washers from the same manufacturer. The delivered sets are of class K1, which are joined in a mixed manner (two joining stages).

• Class:
• Coating Type:
• Molibdeno disulfido tepalu - MoS2 coating on bolts reduces friction during tightening
• To ensure consistent joining parameters, use matching bolts, nuts, and washers from the same manufacturer
• Available in Class K1
• K1 class sets are joined in a two-stage process
• Label includes all necessary information for proper kit assembly