1/2-13 * 1/2 Inch Hex Socket Set Screws, 304 Stainless Steel Internal Hex Drive Cup Point Grub Screws, Furniture, Industrial Fastening (15 PCS) (1/2-13 * 1/2, Inches)

304 stainless steel has high material strength and good corrosion resistance. Hex flat head screws are suitable for lighting fixtures, precision machinery, instruments, electronic products, as well as other small repairs in shops, garages, or homes. Fixed screws are commonly used to secure objects within or against another object, such as fixing pulleys or gears on a shaft. These fixing screws are headless screws, commonly referred to as blind screws or flat head screws. These headless screws are equipped with a hexagonal socket, into which a hex wrench is inserted for tightening and loosening the screws. Fixed screws are also used for applications on flat surfaces.

• Product Size: Thread Size: 1/2-13*1/2 " Thread Type: 16 Coarse Thread (UNC) Screw Length: 13-1/2 inch or 5mm (measured from below the head) Thread Style: Right Hand | Thread Coverage: Full Thread
• Package includes: 15 hex socket set screws
• Process: Hexagonal concave head bolt design, easily driven by an internal hexagonal wrench. The internal hexagonal screw adopts coarse thread and applies pressure or clamping force through the protruding bottom end in the hole. The standard hexagonal design is easy to install and saves time.
• Material: Made of 304 stainless steel locking screw kit, it has excellent rust and corrosion resistance and is not easy to loosen.
• Application: Full thread headless screw, suitable for mechanical applications such as faucet maintenance, door handle installation, lighting installation, pipeline fixation, etc.