• Sizes: 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21 and 22mm. Made from strong chromium-molybdenum (Cr-Mo) steel with a phosphate finish to protect from rust and corrosion. The spring-loaded ball-and-pin swivel design provides a more secure 360° action.
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