CONNECTOR NUTS FOR THREADED BAR M6 - M20 LONG STUD COUPLING CONNECTION ZINC HEX

Extensively used for extending the length of threaded bar, bolts and screws. M20 - Height = 60mm | Hex Socket Drive = 30mm / M30. Bright Zinc Plated. M6 - Height = 18mm | Hex Socket Drive = 10mm / M10.

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