WD91222W4 | Kale WD9 12-22mm W4 (10pc) WD9 | 12-22mm capacity | W4 Features: Light product easy assembly and space saving with compact housing and screw design. Stronger and durable with the mechanically locked single piece design of housing. Burr-free and convex band edges. 100% traceability on the product. High clamping force with low tightening torque. Technical Spec: Band Width – 9mm Capacity (min – max) – Ø 12-22mm Tightening Torque (max) – 2.5Nm (1) Screw Housing Length – 22mm Grade W4 – Stainless Screw Band & Housing (2) Corrosion Resistance (min.Hour) IS0 9227 – 240 Screw Head – PH/FL | 7mm Hex (1) Recommended tightening torque. Recommended tightening speed 300 – 350 rpm (2) Screw – 1.4567 Stainless DIN EN-10088-3 or equivalent | Housing & Band – 1.4301 Stainless DIN EN-10088-2 or equivalent KALE is certified with ISO TS 16949 ISO 9001 ISO 14001 management systems as per the expectations of the global automotive industry.