Hillman 1/4 In. 20 tpi 3 In. Round Head Combination Machine Screw (100 Ct.) PrecisionAire or 2-3/4 In

or 2-3/4 In

lightweight iron great for fine soldering applications such as fine wiring

nail-embedded wood cutting (1) 9 In

Induction-hardened cutting knives for long life

keeping the blade cool with accurate cuts in wood

Hillman 1/4 In. 20 tpi 3 In. Round Head Combination Machine Screw (100 Ct.) PrecisionAire or 2-3/4 InA machine screw is a fastening screw with a machine cut thread throughout the length of its shank. Machine screws are used with nuts or screwed directly into a threaded receptacle to fasten various components together in machines, tools, etc. Fasten with a screwdriver to reduce risk of over tightening and protect the screw and fastened material. If nuts are needed, use with nuts of the same finish and threading for proper fit. The length of a machine