M8-1.25 x 25 mm Flanged Hex Head Bolts Flange Hexagon Screws, Full Thread, Alloy Steel, Zinc Plated, Quantity 20
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- 10.9 GRADE STEEL STRENGTH M8x20mm bolts made of 10.9-grade alloy steel (30% stronger than 8.8-grade) for extreme load-bearing and shear resistance in automotive, machinery, and heavy-duty applications.
- BLACK ZINC PLATING | 96H SALT SPRAY TEST Durable black zinc coating exceeds 98-hour salt spray resistance (vs. standard black oxide), preventing rust in marine, outdoor, or high-humidity environments.
- DIN6921 FLANGE DESIGN Precision-engineered flange head (DIN6923 compliant) distributes pressure evenly, reduces vibration loosening, and protects soft surfaces like aluminum or plastics.
- UNIVERSAL M8-1.25 COMPATIBILITY Perfect for OEM replacements in engines, industrial equipment, marine use, and DIY projects. Includes crush-proof storage case for easy organization.
- QUICK INSTALLATION GUARANTEE Pre-aligned threads work with 13mm wrenches. Backed by lifetime warranty and 24/9 support for risk-free purchasing.
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Select a product to estimate shipping.High-Strength Hex Flange Head Bolts with Black Zinc Coating
These Grade 10.9 Hex Flange Head Bolts are engineered for demanding applications in automotive, truck repair, and industrial machinery maintenance. Featuring a robust hexagonal flange design, they distribute load evenly to prevent loosening under vibration and reduce surface pressure. The black zinc-plated finish provides exceptional corrosion resistance, ensuring durability in harsh environments. With a tensile strength of 1,000 MPa and a yield strength of 900 MPa, these bolts deliver reliable performance for heavy-duty fastening tasks. Ideal for engine components, chassis systems, and equipment assembly, they combine industrial-grade toughness with a sleek, low-reflective appearance. Backed by ISO 898-1 standards, these bolts are precision-crafted for safety-critical repairs and long-term mechanical stability.
Product details
| Main Specification | |
|---|---|
| Stiprinājuma tips | Hexagon Bolt or Flange Bolt |
| Ražotājs | LUPANTER |
| Vienību skaits | 20 Skaits |
| Ārējā apdare | Cinks |
| Galvas stils | Hex Flange |
| Ražotājs | lielas noslodzes transportlīdzekļi |
| Pavedienu aptvērums | Pilnībā vītņots |
| Ārpus Diametra | 8 milimetri |
| Zīmols | Lupanter |
| Galvas tips | Flanged |
| Vienības diametrs | 8 milimetri |
| Gabalu skaits | 20 |
| Stiprinājuma izmērs | M8 x 25 |
| Pavediena izmērs | M8-1.25 |
| Materiāli | Oglekļa tērauds |
| Krāsa | Melns |
| Pavediena tips | Metrisks |
| Diska sistēma | Ārējā Hex |
| Technical Details | |
| Daļas numurs | flange M8*25 |
| Materiāla veids | Oglekļa tērauds |
| Vienību skaits | 20 |
| Pavedienu stils | Labā roka |
| Savietojams Groove Diametrs | 8 milimetri |
| Vienības cietība | 10.9. pakāpe |
| Iestatīt ieskrūvējamā pavediena tipu | Metrisks |
| Style | |
| Apdares tipi | ar virsmas blīvumu vairāk nekā 200 g/m2 |
| Measurements | |
| Vienības izmēri | 3.94 x 2.99 x 0.59 inches |
| Others | |
| Produkta veids | Hex Bolts |
| Izmērs Nosaukums | M8 x 25 |
| Skrūves galvas stils | Hex Flange |