Full Thread Black Cap Head Screws Allen Socket Bolts High Tensile 12.9 DIN 912
Features：
【Exquisite Material】: The hex socket head cap screws bolts are made of high-quality 12.9 grade carbon steel, which has good corrosion resistance, high temperature resistance, wear resistance, high hardness, oxidation resistance and durability, not easy to break or deform, and resistant to rust , can maintain good performance in harsh environments.
【Socket Head Cap Design】: Tight threads are clean, accurate, and smooth, not prone to warping during rolling. The Socket head cap design can be easily installed with a hexagonal wrench, and it is not easy to slip out.
【Wide Range of Applications】: Suitable for electronic products, furniture installation and maintenance, household appliances, bicycles, automobiles, motorcycles and other vehicle maintenance, mechanical equipment, ship accessories and other fields. Ideal for use by professionals, woodworkers, hobbyists, landlords, repairmen, and others.
【 Note】: Screws do not include spanners
Specification :
- Material: 12.9 carbon steel
- Thread Dia : M3 M4 M5 M6 M8 M10 M12 M14 M16 M18 M20 M22 M24
- Surface : Blackened
M3 Pitch：0.5mm
M4 Pitch：0.7mm
M5 Pitch：0.8mm
M6 Pitch：1mm
M8 Pitch：1.25mm
M10 Pitch：1.5mm
M12 Pitch：1.75mm
M14 Pitch：2mm
M16 Pitch：2mm
M18 Pitch：2.5mm
M20 Pitch：2.5mm
M22 Pitch：2.5mm
M24 Pitch：3mm
Note:
1. Please allow small errors due to manual measurement. Thank you for your understanding.
2. Monitors are not calibrated, the item colour shown in the photos may be slightly different from the real item. Please take the real one as standard
Package Include: According to your choose. Please Select Size And Quantity Pack From Drop Down Option Above.
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*About item: For the functional products in our shop, we make sure that the functions are the same as the description, but the actual color and shape may look a little different from the pictures because of the technical improvement and manufacturing variance. Please be advised before you bid
On 17-Aug-2026 at 14:34:36 BST, seller added the following information: