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ISO 9001:2015 Certificate

Industrisalg AS quality management system certified to NS-EN ISO 9001:2015. Valid until 25.09.2026.

Magnet JQS Certificate of Registration

Registered in Magnet JQS, the energy sector's supplier qualification system. Valid until 29.04.2026.

Screws - Property Class 4.6 to 12.9

Mechanical and physical properties of screws according to ISO 898-1.

Nuts - Property Class 04 to 12

Mechanical properties of nuts with ISO metric threads according to ISO 898-2.

Set Screws - Property Classes 14H to 45H

Materials, heat treatment and chemical composition according to ISO 898-5.

Screws, Bolts & Nuts (UNC / UNF)

Marking and mechanical properties of hex-head fasteners UNC/UNF according to SAE J429.

Screws & Nuts for High and Low Temperatures

Yield strength values at elevated temperatures according to DIN EN 10269.

Stainless Steel Fasteners

ISO-designated steel groups for stainless fasteners according to ISO 3506.

Fasteners of Various Materials

Properties of fasteners in non-ferrous metals and aluminium alloys.

Corrosion Protection

Galvanic coatings, passivation and corrosion protection of fasteners per ISO 4042.

Selection of Fasteners

Estimation of screw diameters according to VDI guideline 2230.

Fatigue Resistance

Strength of screws under dynamic load according to VDI 2230.