1/4-28 SOCKET HEAD CAPSCREW #18-8SS1/4-28 SOCKET HEAD CAPSCREW #18-8SS 999007, STAINLESS STEEL 1/4" Basic Thread Diameter, 28 Threads Per Inch, 1-3/4" Length Under Head, .375"-.365" Head Diameter, .250"-.244" Head Height, 3/16 Hex Socket Key Size. These 1960 Series socket head cap screws are made of 18/8 stainless steel, also known as 302 or 304 stainless. It contains 18% chromium and 8% nickle, thus the 18/8 designation. This type of stainless is corrosion & staining resistance and has a 9-14 Rockwell "C" hardness. Known for corrosion resistance, they do not have much tensil strength at 75,000 PSI. Specials, metrics and other styles are available, T&S salesperson for details!
Fasteners & hardware Socket Head Cap Screws Stainless Steel Fractional - KERRSHCS1/4-28X1-3/4-SS - 1/4-28 SOCKET HEAD CAPSCREW #18-8ss
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