Park Tool PH-4 4mm P-Handle Hex Wrench R1 It can be adjusted by

It can be adjusted by hand or with a 3mm Allen key if necessary

Class-leading efficiency

OPTISLICK-coated cables have a minimal electrical coated layer

Fits most metric taps from M1

Highest grade materials

Park Tool PH-4 4mm P-Handle Hex Wrench R1 It can be adjusted byEngineered for utility and durability, Park Tool P shaped hex wrenches can be found in bike shops around the world. The PH 4 features a straight chamfered tip on the handle for high torque applications and a ball end tip on the long end for access to hard to reach bolts. Constructed from high torque industrial steel and molded with an extremely comfortable ergonomically shaped nylon handle. Features Offset P handle made from durable nylon and