Brand: Beta Tools
Don't take a chance on damaging an expensive alternator trying to remove or install a clutch-type pulley (OAP or OAD) with an impact gun! Do the job right by using the proper tools.
The 188 Series wrenches from Beta Tools are designed with one ratcheting 12-point box end and one solid (non-ratcheting) 12-point box end. Each end fits the same size hex on your removal tool (not included). The extra-long, straight handle on the wrench provides great leverage to hold the pulley shaft while you turn the rotor shaft with your torque wrench.
Both ends of this wrench fit removal tools with a 15mm hex (usually used on the tool for Bosch 17x20 spline and many others). Measures 322mm long (L). The non-ratcheting end measures 21.4mm OD (Ø) x 11mm thick (S). The ratcheting end measures 28.3mm OD (Ø1) x 10mm thick (S1). Weighs 100g. Sold individually.
This wrench is also available as part of the complete Beta Tools 1489/C14 Set of 14 Tools for Clutch-Type Alternator Pulleys, Part No. BT-014890100.