3/8-24 OD 3/4 1-1/4 2-1/2 4 Inch Black Steel UNF Unified National Fine Thread External Outside Hex Hexagon Head CAP Screw Bolt

3/8-24 OD 3/4 1-1/4 2-1/2 4 Inch Black Steel UNF Unified National Fine Thread External Outside Hex Hexagon Head CAP Screw Bolt

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