1/2-20 x 2 Flat Point Alloy Steel Socket Set Screw gives a size-specific alloy steel choice for assemblies that use broad contact at the screw end.
For 1/2-20 x 2, review the flat point around tooling details, fixture plates, and locating stops and hardened contact seats, ground pads, and retrofit assemblies. The broad end face suits prepared flats, repeated adjustment, and jobs where unnecessary deformation of the mating component would create service problems.
The 1/2-20 designation supplies the ordering thread form, and the 2 in. length should be checked against tapped depth and bearing location. For replacement work, preserve the material and point-style details before comparing this item with other set screws. The material line should be checked together with point style, thread, and length before the order is approved.
The UNF series and 20 threads per inch are derived from the thread designation. The flat face is useful for components that may be readjusted, indexed, or removed during service. Cold Headers works with socket fastener requirements where end geometry affects fit and ordering accuracy.
