• 【Precision-Engineered Tool】High-carbon steel construction ensures durability and precise fit for hydraulic line fittings.

• 【Hexagonal Design】Six-sided slot provides even force distribution, preventing deformation and ensuring a secure grip.

• 【Universal Compatibility】Compatible with Shimano, SRAM, and other major brands' hydraulic lines and brake calipers.

• 【Compact and Lightweight】Measuring just 30x15x4mm and weighing approximately 12g, it's easy to carry and store.

• 【Versatile Use】Designed for use with 1/4" torque wrenches, ideal for precise tightening of hydraulic brake components.

Specifications:

• Material: high carbon steel
• Size: 30*15*4mm