Reports & inspection
- EN 10204 3.1 material certificate
- Dimensional inspection report
- Certificate of conformity
- Mechanical test report
- Chemical analysis report
- Batch and lot traceability
A hex nut with three small projections underneath that are welded to sheet metal, giving a strong thread in thin material. The projections concentrate weld current for a secure, localized bond without distorting the sheet. It is welded in place before assembly, then a bolt is driven with a standard wrench. Weld it to a clean, flat surface; dirt and gaps cause spatter and poor fusion.
In stockShips within 3 working daysMade to orderShips within 15 working days
M3 × 0.5Carbon SteelPlain2 variantss7.5max.e8.15min.m3 | ||||||
|---|---|---|---|---|---|---|
| Size | Grade | Stock | MOQpcs | ≈ kg/ 1,000 pcs | Quantitypcs | |
| M3 | Class 6 | In stock | 3,000 | 0.78 | ||
| M3 | Class 8 | In stock | 3,000 | 0.78 | ||
M4 × 0.7Carbon SteelPlain2 variantss9max.e9.83min.m3.5 | ||||||
|---|---|---|---|---|---|---|
| Size | Grade | Stock | MOQpcs | ≈ kg/ 1,000 pcs | Quantitypcs | |
| M4 | Class 6 | In stock | 3,000 | 1.13 | ||
| M4 | Class 8 | In stock | 3,000 | 1.13 | ||
M5 × 0.8Carbon SteelPlain2 variantss10max.e10.95min.m4 | ||||||
|---|---|---|---|---|---|---|
| Size | Grade | Stock | MOQpcs | ≈ kg/ 1,000 pcs | Quantitypcs | |
| M5 | Class 6 | In stock | 3,000 | 1.73 | ||
| M5 | Class 8 | In stock | 3,000 | 1.73 | ||
M6 × 1Carbon SteelPlain2 variantss11max.e12.02min.m5 | ||||||
|---|---|---|---|---|---|---|
| Size | Grade | Stock | MOQpcs | ≈ kg/ 1,000 pcs | Quantitypcs | |
| M6 | Class 6 | In stock | 3,000 | 2.50 | ||
| M6 | Class 8 | In stock | 3,000 | 2.50 | ||
M8 × 1.25Carbon SteelPlain2 variantss14max.e15.38min.m6.5 | ||||||
|---|---|---|---|---|---|---|
| Size | Grade | Stock | MOQpcs | ≈ kg/ 1,000 pcs | Quantitypcs | |
| M8 | Class 6 | In stock | 1,800 | 5.27 | ||
| M8 | Class 8 | In stock | 1,800 | 5.27 | ||
M10 × 1.5Carbon SteelPlain2 variantss17max.e18.74min.m8 | ||||||
|---|---|---|---|---|---|---|
| Size | Grade | Stock | MOQpcs | ≈ kg/ 1,000 pcs | Quantitypcs | |
| M10 | Class 6 | In stock | 1,800 | 9.58 | ||
| M10 | Class 8 | In stock | 1,800 | 9.58 | ||
M12 × 1.75Carbon SteelPlain2 variantss19max.e20.91min.m10 | ||||||
|---|---|---|---|---|---|---|
| Size | Grade | Stock | MOQpcs | ≈ kg/ 1,000 pcs | Quantitypcs | |
| M12 | Class 6 | In stock | 1,200 | 13.70 | ||
| M12 | Class 8 | In stock | 1,200 | 13.70 | ||
M16 × 2Carbon SteelPlain2 variantss24max.e26.51min.m13 | ||||||
|---|---|---|---|---|---|---|
| Size | Grade | Stock | MOQpcs | ≈ kg/ 1,000 pcs | Quantitypcs | |
| M16 | Class 6 | In stock | 1,200 | 28.50 | ||
| M16 | Class 8 | In stock | 1,200 | 28.50 | ||
16 combinations shown