Hex Key L/S - 3/8" With Ball Point 3145480 The Ratcheting box end is

The Ratcheting box end is designed to need as little as 5° to move fasteners versus 30° for standard Wrenches and Features Off-corner loading for a better grip on the fastener and reduces fastener rounding

Includes bolts and instructions

TP2501 is the first choice for maximising manufacturing output under most varying productivity

Suitable for use under bonnet or on engine stand

Includes (2) red/blue Magna-Clamp high-quality aluminum hose fittings

Hex Key L/S - 3/8" With Ball Point 3145480 The Ratcheting box end isThe hex key is the best known hex tool in use. It provides an inexpensive and convenient solution for occasional or low volume fastener insertion or removal. Hex Key Considerations: Hex keys allow insertion and removal by spinning the blade between the fingers. Ballend hex keys are far more efficient than a straight hex blade, since they allow quick insertion from a range of angles. Even when working in wide open spaces, a ballend is a real timesaver.