Long description | Hexagon head set screw, fully threaded with Unified National Fine (UNF) thread, an American screw thread with fine pitch. Length is measured below the head. |
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Product | Unit | Thread diameter d | Coils per inch | Length l | Length l | Head shape | Thread type | Wrench/Spanner size s | Head height k | Material | DIN standard | Weight per 100 pcs | Content in sale unit | Measurements type | Quality | Thread length | Quality | Surface treatment |
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Each | 5/16 Inch | 24 | 15 mm | 5/8 Inch | Hexagon | UNF | 1/2 Inch | 5.2 mm | Steel | 933 | 1.2 kg | 1 pcs | Imperial | 8.8 | ||||
Each | 3/8 Inch | 24 | 31 mm | 1-1/4 Inch | Hexagon | UNF | 9/16 Inch | 6 mm | Steel | 933 | 2.6 kg | 1 pcs | 25 mm | 8.8 (steel) | Zinc-plated | |||
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