Hex Nut, Style 2 (High)

3D

A hex nut about 10% taller than a regular one of the same size; the extra height gives the thread more strength for high-strength bolts. Tighten it with a standard wrench or socket; the taller flats give the tool a longer grip. It is the usual nut for high-strength bolted joints in steelwork and machinery.

Matching components

Grade C Full Thread Hex BoltISO 4018 · M6–M24Grade C Partial Thread Hex BoltISO 4016 · M6–M24Stud Bolt, Metal End 1dDIN 938 · M6–M24Threaded RodDIN 975 · M6–M36Chamfered Flat WasherISO 7090 · M5–M36Grade C Flat WasherISO 7091 · M5–M36

Questions

Why is there no hot-dip galvanized option below M8?

The zinc layer is too thick for smaller threads, so hot-dip galvanizing starts at M8.

Order assurance

Reports & inspection

• EN 10204 3.1 material certificate
• Dimensional inspection report
• Certificate of conformity
• Mechanical test report
• Chemical analysis report
• Coating inspection report
• Batch and lot traceability

Packaging & delivery

• Bulk carton packing
• Small boxes with outer cartons
• Palletized shipment
• Fumigation-free pallets
• Inner poly bags
• Buyer branding and labels

Related products

Hex NutDIN 934 · M3–M36Fine Pitch High Hex NutISO 8674 · M8–M24Chamfered Thin Hex NutDIN 439 · M3–M36Tall Hex NutDIN 6330 · M6–M24Fine Pitch Hex NutISO 8673 · M8–M24Grade C Hex NutISO 4034 · M6–M36