1″ Crossarm Pins are forged in one piece from alloy steel. Large bases distribute loads without crushing flat wood crossarms. A square wrenching shoulder is provided above the base for rotating the insulator groove into position. Long shank pins come complete with a square washer, square nut and concave locknut. Short shank pins for steel crossarms are furnished with a square nut and split coil lockwasher. The body is hot dipped and galvanized for protection from the weathering that could happen. Pins have a 1″ ANSI standard nylon alloy or cast lead threads for pin type insulators. There are both long shank and short shank crossarm pins. They are used for steel crossarm mounting.
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