









🔧 Elevate your DIY game with the ultimate hi-tensile power pack!
The Hi-Tensile 12.9 Alloy Steel Socket Head Cap Screw Kit offers 823 precision-engineered pieces in M3, M4, and M5 sizes with full thread lengths from 6mm to 30mm. Made from high-grade 12.9 alloy steel with black phosphate finish, this professional-grade assortment ensures exceptional strength, corrosion resistance, and organized storage—ideal for electricians, plumbers, and DIY enthusiasts seeking reliability and versatility in one comprehensive kit.








| Material | Alloy Steel |
| Thread Size | M3 M4 M5 |
| Exterior Finish | Black Phosphate |
| Manufacturer Grade | Grade 12.9 |
| Head Style | Socket |
| Colour | Black |
| Fastener Type | Socket Head |
| Brand | Epi-Torque; The Epic Torque #Doityourself |
| Thread Type | Metric |
| Item Diameter | 5 Millimetres |
| Thread Style | Right Hand |
| Item Hardness | Grade 12.9 |
| Size | 823 Pcs M3-M5 Hi-Tensile Allen Bolts Nuts & Washer |
| Metal Type | Stainless Steel |
| Head Type | Socket |
| Number of Pieces | 823 |
| Manufacturer | Epi-Torque; The Epic Torque #Doityourself, Epitome Marketing, Epi-Torque; The Epic Torque #Doityourself; Epitome Marketing, Shop No. 4, 2nd Floor, Opp. DAV Public School, Gurgaon 122001, Haryana, 91-9999678868, [email protected] |
| Manufacturer | Epi-Torque; The Epic Torque #Doityourself, Epitome Marketing |
| Country of Origin | India |
| Model number | HTLNBM823 |
| Number of Memory Sticks | 823 |
| Item Weight | 910 g |
| Item model number | HTLNBM823 |
| Are batteries included? | No |
Trustpilot
1 month ago
1 week ago