Conveyors should be designed to minimize pinch points and hazard points. Pinch points and hazard points should be guarded by location. Guarding by location refers to making a potentially hazardous location inaccessible to workers. Simply put, the system should be designed so workers can not reach the pinch or hazard points.If the pinch point is accessible to the worker then a safety pop out roller should be used. A safety pop out roller literally "pops out" when pressure is applied. The pop out roller pops up to eliminate the pinch point.

Conveyor systems should always be fitted with guards. Guards prevent access to the pinch point. These include head drums, tail drums, pulleys, feed chutes, gravity conveyors, belt conveyors, gravity tension devices, shaft drives, etc.Emergency stops should always be used with conveyors. The emergency stops should be placed within reach of the pinch point. For example, emergency stop cords can be fitted along the length of catwalks and walkways. Netting or other protective guarding should be installed to protect against falling products, especially in areas where employees or pedestrians may be walking.

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