Hex Nut - ISO - 8.8 Steel / ZINC *METRIC (Packaged)
METRIC - Standard Type - NC Thread - Class 8.8 Steel - DIN 934 - High Tensile - Heat Treated - 800 N/mm²=115,000 PSI - Zinc Plated
Hex Nut - ISO - 8.8 Steel / ZINC *METRIC (Packaged)
METRIC - Standard Type - NC Thread - Class 8.8 Steel - DIN 934 - High Tensile - Heat Treated - 800 N/mm²=115,000 PSI - Zinc Plated 
Product #: HNMZC888
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Options: DIA.: M8
Info: Coarse
$29.99 /EA
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HNMZC888 M8 Coarse , InStock
$29.99 /100PC
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M8
Coarse
HNMZC888
$29.99 /100PC
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HNMZC888 M8 Coarse
$29.99 /100PC
DIA.
Info
PROD #
Price
M8
Coarse
HNMZC888
$29.99 /100PC
Product Description
ISO Metric NC Hex Nuts
CLASS 8.8 STEEL - HEAT TREATED
√ ZINC PLATED
*Packaged
For screwing onto metric bolts in order to securely fasten materials together.
- Class 8.8 medium carbon steel with high tensile strength
- Quenched and tempered
- National Coarse (NC) threading
- Zinc plating provides corrosion resistance
Fastener Properties
Certifications
| DIN 934 |
| ANSI B18.2.4.1M |
| ASTM F568M |
Proof Load
| 800 N/mm² | 115,000 PSI |
Technical Specifications
| Diameter | Width (mm) Side to Side | Width (mm) Corner to Corner | Thickness (mm) |
| M2 | 4 | 4.32 | 1.6 |
| M3 | 5.5 | 6.01 | 2.4 |
| M4 | 7 | 7.66 | 3.2 |
| M5 | 8 | 8.79 | 4 |
| M6 | 10 | 11.05 | 5 |
| M7 | 11 | 12.12 | 5.5 |
| M8 | 13 | 14.38 | 6.5 |
| M10 | 17 | 18.9 | 8 |
| M12 | 19 | 21.1 | 10 |
| M14 | 22 | 24.49 | 11 |
| M16 | 24 | 26.75 | 13 |
| M18 | 27 | 29.56 | 15 |
| M20 | 30 | 32.95 | 16 |
| M22 | 32 | 35.03 | 18 |
| M24 | 36 | 39.55 | 19 |
- U.N.C.: Acronym, Unified National Coarse. The most common thread type of the Unified Thread System (U.N.C. - U.N.F. - U.N.S. - etc.), and is the preferred thread type for general purpose inch fasteners. Because of the coarse pitch, the threads are deeper than finde threads (U.N.F.) and are easier to assemble without cross threading.
- Hex Nut: A Hex nut (or finishing nuts) is internally threaded hexagonal blocks built to be assembled in conjunction with the bolt of a screw.
- Unified Thread System: The Unified Thread System (or Unified Thread Standard - UTS) defines a standard thread form and series - along with allowances, tolerances, and designations - for screw and bolt threads commonly used in the United States and Canada.
- Platings, Coatings & Finishes: There are a variety of coatings and platings that can be used in the prevention or delaying corrosion in fasteners. Platings and coatings can also enchance or change the physical look of nuts, bolts and washers for projects that require specific aesthetic care.
- ISO: Acronym, International Organization for Standardization. The ISO is a federation of national standard bodies of approximately 158 member countries.
- DIN: Acronym, Deustches Institut für Normung. The Deutsches Institut für Normung (DIN) is a German Institute for Standardization. It is a technical and scientific association dedicated to the creation of technical rules and the promotion of their application.
Product Specifications
| Vendor Part #: | ZC883 |
| Class: | 8.8 |
| Material: | Medium Carbon Steel |
| Plating: | Zinc |
| Proof Load: | 800 N/mm² |
| Thread: | UNC |
| Strength: | High Tensile |
| PSI: | 115,000 PSI |
| Treatment: | Heat Treated |
- √with UNC Threaded Metric Bolts
- Article | IP Ratings Learn more about what an IP rating is and how this rating system is used.
https://www.rdfasteners.com/cs_wiki/wiki/47-ingress-... - Article | Unified Threads The Unified Thread System (or Unified Thread Standard - UTS) defines a standard thread form and series for fasteners
https://www.rdfasteners.com/cs_wiki/wiki/31-Unified-... - Product | Screws Our selection of screws for any application
https://www.rdfasteners.com/3160-Screws
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