Zinc flake coated nuts 8.8

DIN 934 nuts with zinc-flake coating — NERON in Piła range

This section contains steel hexagon nuts DIN 934 with zinc-flake coating, described in the catalogue as group 8.8. When choosing fasteners for assembly, repair or workshop supplies, compare standard, thread, surface design and connection documentation requirements. Clear pack size marking helps plan the nut quantity needed for a specific task.

Diameters M6–M36 and metric thread pitches

The available diameters are M6, M8, M10, M12, M14, M16, M18, M20, M24, M27, M30, M33 and M36. For coarse metric designs, the pitches are:

• M6 — 1 mm, M8 — 1,25 mm, M10 — 1,5 mm, M12 — 1,75 mm,
• M14 and M16 — 2 mm, M18 and M20 — 2,5 mm,
• M24 and M27 — 3 mm, M30 and M33 — 3,5 mm, M36 — 4 mm.

The nut and screw or threaded rod must have matching diameter and pitch. If you need a fine-pitch variant, compare the complete designation, such as diameter and the value after “×”, instead of selecting by diameter alone.

Zinc-flake coating — what to check when choosing a coating

Zinc-flake coating protects the steel component from corrosion. Its specific properties depend on the coating system and finishing layers used. For corrosion resistance, operating conditions or friction coefficient requirements, follow the documentation of the specific design. Select tightening parameters for the connection and technical recommendations. “Zinc-flake” alone does not specify a single assembly torque.

Packaging from single pieces to larger batches

The range includes M6 in packs of 50 and 2500 pieces, M8 in 50 and 1000, M10 in 25 and 500, M12 in 25 and 200, and M16 and M20 in 10 and 100 pieces, among other options. M14 nuts are offered in 250 pieces, M18 in 10, and M27 in 25. M24, M30, M33 and M36 items cover one piece. Before choosing, compare the name and “Quantity sold” field on the product page.

Questions about zinc-flake coated nuts

How do you compare other DIN 934 finishes?
Go to the section for DIN 934 hexagon nuts, where separate material and surface categories are available, including hot-dip galvanised nuts.

What should a selection enquiry include?
State DIN 934, diameter, thread pitch, required design and number of pieces. Contact NERON in Piła through the contact page. The information helps compare appropriate range items.