The advanced torque wrenches by Precision Instruments are excellent tools. These products will always give you the most accurate readings, and are designed far better than the competition, to last longer and be more comfortable in your hands. Precision Instruments also offers state of the art micrometers and ratchets. These tools are available in many lengths and in different capacities to fit your exact needs. The sleek design and perfect readings make for a product you can really trust.