Amazon
Spanner width: 21 mm Drive: 1/2 inch square Profile: hexagonal Chrome molybdenum steel, black For maximum long-term use, Weight: 0.24691773344 pounds, Manufacturer: WGB
Spanner width: 21 mm Drive: 1/2 inch square Profile: hexagonal Chrome molybdenum steel, black For maximum long-term use, Weight: 0.24691773344 pounds, Manufacturer: WGB