The 1/8 Square Head Barstock Plug is male-threaded pipe plug designed to seal the end of a female-threaded fitting or pipe. The square head design allows for easy tightening and removal using a wrench or socket. Made from high-quality barstock brass that offers durability, corrosion resistance, and a secure seal in various applications. Specification Value TYPE Square Head Barstock Plug DESIGN Square head design for easy tightening and removal MATERIAL Brass for durability and corrosion resistance MATERIAL CONSTRUCTION Brass WEIGHT (lbs) 0.020 CONNECTION SIZE 1 1/8" CONNECTION TYPE FNPT CONNECTION TYPE 1 FNPT FITTING TYPE Plug FOR USE WITH Brass, Bronze, Copper, Steel, Aluminum, and Iron Pipe HEX SIZE 0.27" LENGTH 0.58" PRESSURE RATING 1200 psi TEMPERATURE RATING -65 to 250 deg F THREAD SIZE 1/8-27 NOTE 1/8 - 1/2 Solid APPLICATIONS Ideal for Gas and Air Systems, Plumbing & Water Systems, Hydraulic Systems, Industrial & Commercial Uses. BRAND Midland Industries Link to Midland Industries Catalog