hex head nuts and bolts

Self-tapping screws, developed in the mid-20th century, eliminated the need for pre-drilling holes. These screws have a sharp point that cuts its own thread as it is screwed into the material These screws have a sharp point that cuts its own thread as it is screwed into the material These screws have a sharp point that cuts its own thread as it is screwed into the material These screws have a sharp point that cuts its own thread as it is screwed into the materialtek screw types. Self-tapping screws are commonly used in drywall, furniture assembly, and other applications where pre-drilling is not practical.

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3/4 x 6 concrete anchor bolts are commonly used in a variety of construction applications, including securing structural steel columns, beams, and trusses to concrete foundations, anchoring machinery and equipment to concrete floors, and fastening structural elements to concrete walls and slabs. With their high performance and reliability, these anchor bolts provide a strong and durable fastening solution for critical components in construction projects.

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