Laser 8691 Steering Stem Nut Socket for Triumph

Applications include: Triumph Bonneville Bobber, T120, Daytona 675, Speed Triple R & S, Sprint GT & ST, Triumph Tiger. Used for inspection, fitting & adjustment of the steering head bearings (also known as head race or headstock bearings). Use in accordance with manufacturers recommend torque settings. 6 tooth castellated socket. Equivalent to OEM ref. T3880023 Approximate dimensions: O/D = 51 mm, I/D 39 mm, tooth width 6 mm. 1/2"D & 27mm hex.