Stahlwille 40031617 10 16 x 17 mm Double open ended spanners Features: DIN 3110, ISO 10102 (metric sizes) Chrome Alloy Steel chrome plated Technical features: Spanner Opening : 16 x 17 mm L: 205 mm B1: 36 mm B2: 38 mm A: 5,8 mm Weight: 100 g Stahlwille-Code: 40031617