HT Allen Hex Button Screw – Metric Std are fully threaded, ISO 7380/12.9, black Allen hex socket button head screws. The catalog lists sizes from M4 to M10 with lengths of 12 mm, 20 mm, 25 mm, 30 mm, 40 mm, and 50 mm (plus an option of 1/2" × 2" UNC). They provide a range of metric sizes for standard industrial fastening needs.

HT Allen Hex Button Screw - Metric Std

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