Fasteners and Mounting Hardware

Fasteners and mounting hardware, used for the secure installation of ventilation ducts, fan systems, and mechanical equipment, are critical components that ensure the structural integrity and durability of the system. At HAVIKSAN, we provide complete installation solutions with our wide range of fastener products designed for the ventilation industry.

Bolts

Our bolts, used in air duct flange joints, fan installations, and mechanical connections, provide secure assembly with high tensile and shear strength. Models are available in various diameters and lengths to suit every application requirement.

Nuts

Our nuts, used together with bolts to provide tight and reliable grip at connection points, deliver long-lasting performance in ventilation systems with their vibration-resistant construction.

L Profile

L profiles, used as structural supports for securing air ducts to walls, ceilings, or building elements, are available in various sizes and thicknesses. Galvanized coating provides corrosion resistance.

Self-Drilling Screws

Self-drilling screws, which allow direct fastening into sheet metal without pre-drilling, significantly reduce installation time in air duct assembly. They are ideal for fast and practical installation.

Washers

Washers, which prevent loosening by increasing load distribution at bolt and screw connections, strengthen the durability and airtightness of connection points. Flat and spring washer options are available.

Threaded Rod Clamps

Threaded rod clamps, used for suspending air ducts from ceilings during installation, safely bear the weight of the duct. Their adjustable design accommodates different duct sizes and provides installation flexibility.

Anchor Bolts

Anchor bolts, used for securing ventilation equipment to construction materials such as concrete, brick, and drywall, provide reliable connections with high pull-out capacity. They are preferred at mounting points requiring heavy load bearing.