The 16mm x 17mm draper hi torq flexible double ratchet ring spanner is built for heavier applications, with sizes commonly used on wheel bolts, suspension components and larger chassis fasteners. This larger variant delivers the strength and reach needed for demanding mechanical tasks whilst retaining the flexible head design for working in awkward locations. Forged from high grade chrome vanadium steel that's hardened, tempered, fully polished and mirror chrome plated, this spanner provides professional level durability with excellent corrosion protection. Both ring ends incorporate a 180° flexible head that pivots to access fasteners at virtually any angle, combined with a 90 tooth ratchet mechanism requiring just 4° of movement to engage. The 12 point hi torq® design transfers torque to the flat sides of fasteners, maximising leverage whilst protecting against slipping or damage particularly important when working with larger, high torque applications. Features and benefits bull 16mm x 17mm ideal for heavier automotive applications bull 90 tooth ratchet mechanism with 4° movement bull 180° flexible ring heads for challenging access bull chrome vanadium steel hardened and chrome plated bull 12 point hi torq® for safe, high leverage operation specifications length 210mm contents 1 x draper hi torq® metric flexible head double ring ratchet spanner, 16 x 17mm