DIN912 Allen Bolts Hexagon Socket Head Cap Screws

We have established long-term relationships with our customers based on stable product performance and trustworthy quality of our screws and bolts, double end stud bolt, types of rivets. Through unremitting efforts, we have rapidly developed high-quality products higher than the market level. We regard environmental protection as an important part of corporate development, continue to increase investment in environmental protection, and actively seize the commanding heights of sustainable development.

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Hardware: a screw with a hexagonal recess in the head that is designed to be used with an Allen wrench <At the bottom of this hole is the Allen screw holding the two halves of the elevation knob together. — Patrick Sweeney, Gunsmithing: Rifles, 1999>

Usually the standard is regarded as DIN912

Our DIN912 Allen Bolts Hexagon Socket Head Cap Screws is sold both at home and abroad, and is well received by our customers, thus has a global reputation. With the evolution of technology and the improvement of management, we will give back the results to business partners to create a win-win situation. We believe 'quality is the life of an enterprise', so we pursue innovation with zero defect quality.