$46.84
$93.68
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The Sherline 4-40 x 7/8″ SHCS is a precision-engineered fastener designed for applications requiring a fine thread type. It features an internal hex drive and a socket head style, providing a secure and reliable connection.
Crafted from heat-treated alloy steel, this screw is finished with a black oxide coating, enhancing its durability and resistance to corrosion. Its 7/8-inch length and #4 diameter make it suitable for a variety of mechanical and industrial uses.
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