Steve Hanley

The Engineer’s Handbook states the torque for a 5⁄16-18 NC Grade 8 cap screw is 29 foot pounds, and a 5⁄8-11 NC Grade 8 cap screw is 230 foot pounds.

There is water on your car’s windshield in the morning and it did not rain the night before.

Two of the more expensive components of your portable drill rig are the diesel engine and the air compressor. 

Engine coolant is considered any solution that is circulated through the engine to provide a means of heat transfer from various engine components. The function of the coolant is basic to successful engine operation.