* Purpose-built wrench designed for compression nuts, nipples and other fittings found on hydraulic brake systems* Five-sided flare wrench head evenly spreads out the force being applied to the wrench, reducing the risk of damage to fasteners and brake hoses* Slim, low-profile design to access low-clearance fittings found on hydraulic levers and calipers* Built-in 3/8" fittings allow for use with a torque wrench to achieve proper torque.* Double-sided wrench features 7mm and 8mm wrench openings* Dimensions: 4" x 0.75" x 0.15" (101 mm x 19.5 mm x 4.5 mm)* Weight: 44 g (1.55 oz.)