Thumb Screw, Grip Style Knurled, Type Thumb Screw, Finish Plain, Material Nylon, Thread Size 3/8 In.-16, Fastener Length 2 in, Thread Style Fully Threaded, Thread Length Not Applicable, Head Width 0.687 in, Head Height 0.43 in, Tensile Strength 480 psi, Maximum Head Width 11/16 in, Minimum Head Width Not Applicable, Maximum Head Height 7/16 in, Minimum Head Height Not Applicable, System of Measurement Inch, Drive No Drive, Head Material Nylon, Head Shape Round, Package Quantity 5