) A light rounding-off or a countersink between the head and the hexagon socket is allowed.
2) The superior side of the head can be rounded or blunt as per manufacturer directives. 3) The inferior side of the head can be rounded or blunt to dw, in both cases it will be without rags. lg max = l - b ls min = lg max - 5p lf max = 1,7 r max r max = da max - ds max: 2 On request: diameters >M24 On request: AISI 304 - 316 - 410 - B7 - L7 materials |
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