Why Is Hex Wrench Called Allen Wrench?

Why Is Hex Wrench Called Allen Wrench? Originally named Allen Manufacturing Company, the business produced hexagonal set screws and wrenches to fasten them. The terms “Allen wrench” and “Allen key” are derived from the Allen brand name and refer to the generic product category “hex keys”. What are the two types of Allen wrenches? L-Style

What Is A Torx Screw Used For?

What Is A Torx Screw Used For? Torx screws are typically used in vehicles, motorcycles, bicycles, computer systems, hard disk drives and consumer electronics. The unusual star-shaped head makes them far more secure than regular flat-head or cross-head screws and allows higher torque transmission so screws and bolts can be tightened more securely. What happens