





Hardware & Tools
Flange slotted nut
Certifications
ISO 9001/2015GB/T19001-2016SGS
Description
Flange slotted nut since 1985. Offers standard nuts (GB/DIN/ISO, etc.) and special nuts (slotted nuts, nylon lock nuts, flange nuts, etc.). Customizable mechanical properties, materials, and surface treatments.
Specifications
| Material | Steel 45, 40Cr, 35CrMo, 42CrMo, Q235, Steel20 |
| Packing way | 25kg/carton, 1.5 tons-2.5 tons/pallet |
| Surface Treatment | Plain, Black oxide, Zinc Plated, Phosphate, Dacromet, Geomet, HDG |
| Mechanical Property | Class 4 / 5/ 6/ 8/ 10/ 12 |
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