CỜ LÊ 2 VÒNG MỞ 12X14 CHUYÊN VẶN ỐC ỐNG STAHLWILLE 41081214

Version:
Drop forged; with reinforced ring, therefore exceptionally strong; jaw widths to exact tolerances. 10° angled heads. With easy-grip fluted shaft. Optimum flexural strength, good torque transmission, very light and easy to use. Up to size 12×14 mm with hexagon ring - size 14×17 mm and above with bi-hexagon.
Standard:

DIN 3118 / ISO 3318 Material:
Chrome alloy steel; non-flaking, chrome-plated over nickel. ----------- Width across flats 1 17 mm Width across flats 2 19 mm Standard DIN 3118 / ISO 3318 Spanner length L 220 mm maximum ring ⌀ D₁ max 30 mm maximum ring ⌀ D₂ max 33 mm maximum ring height h_{1 max} 12 mm maximum ring height h_{2 max} 13 mm Ring setting 10 degrees Manufacturing process drop forged Material Chrome alloy steel Surface chrome-plated (non-flaking) Width across flats metric open ring yes Type of product Spanner