Eye bolts are commonly used to attach cables to objects for lifting or holding in place
According to information on the Chicago Hardware web site: "Working load limits for eye bolts are based on straight vertical lift in a gradually increasing manner. Angular load lifts will significantly lower working load limits and should be avoided whenever possible. If an angular lift is required, a properly seated Shoulder Pattern eye bolt must be used. Loads should always be applied to the eye bolts in the plane of the eye, not at an angle to this plane. Angular lifts must never be more than a 45 degree pull." The lift capacity of a shoulder eye bolt is shown to be reduced by 75% when used at a 45 degree angle. Example: 3/4-10 shoulder eye bolt @ straight pull = 6000lbs. At a 45 degree pull the same eye bolt is shown at 1500lbs. Refer to: http://www.chicagohardware.com
B16 and B17 bolts are specially designed bolts used by boilermakers. These bolts are used in high temperature service areas of the boiler.
Strong glass and lots of bolts but mainly steel.
An eye ring or eye bolt is a metal bolt, where the unthreaded end is bent into a circle or ring. Normally used to secure rope or chain to a hard anchor. An example would be the eye rings that secure a swing sets chains to the frame of the swingset. At the other end of the chains is the seat of the swing. The eye bolts attach the chain to the metal frame.
You do not need special bolts. Standard bolts and screws, as long as they are the correct size, can be used.
Many sizes of bolts are used in any helicopter.
They are designed to have a rope or cable fed through the ring in order to lift objects. The ring can be drop forged (one single piece, the eye being entirely closed) or bent to form a loop. Bent eye bolts should only be used in light duty applications and should never be used to execute angular lifts.
It varies from car to car. Suffice to say there are hundreds if not thousands of bolts used.
Check your jack bag. Some kits came with eye bolts that screw into the front or rear. There are round plastic covers on the black areas both front and rear, remove the covers, screw in the eyelets and tow from eye bolts.
a glass eye is a eye used to replace a fallen out eye
construction
they are used in eye hospitals to see if the core of your eye is still functioning properly.