1/2-13 x 3/4 supports positioning and retention tasks where the drawing calls out a brass tipped socket set screw instead of a bare alloy point.
Typical uses include die and mold setup screws, clamp stops, and fixture elements where the tip is the sacrificial face. For maximum bite instead of surface protection, the related cup point alloy set screw family is the better comparison. Brass gives a firmer metallic contact face when that contact style is preferred over nylon.
For tipped set screws and related tipped cap screws, Cold Headers' Chicago operation handles the soft-face installation work. The internal socket drive keeps installation compact and leaves no external head projecting from the assembly.
Call 773-775-7900 or email Sales@coldheaders.com for pricing, availability, or a quote.