1/2-13 x 1 1/4 is a soft-tip alloy steel socket set screw for layouts where the exact thread, length, and tip material all need to match the service record.
Typical uses include packaging changeover points, adjustable guide rails, and repeatable machine settings. Buyers should confirm the tip material, thread fit, thread size, and threaded body length against the drawing before substitution. Brass gives a firmer metallic contact face when that contact style is preferred over nylon.
Cold Headers is a useful source when the drawing calls for a less common tipped set screw length or fine-thread alloy body. For thread locking rather than surface protection, Alloy Set Screws with Nylon Insert solve a different job than nylon or brass tip screws.
Call 773-775-7900 or email Sales@coldheaders.com for pricing, availability, or a quote.
