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Dumbbells with their hands
Dumbbells are the most versatile and convenient to store exercise equipment. They allow you to keep the body in perfect shape. Perhaps that is why the price of dumbbells unjustifiably high. But buying them is not necessary - the dumbbells can be easily done by hand.
To start at the ends of two identical pipe sections must be secured several screws or bolts are securely fixed to the future concrete weights.
2 photos.
Approximately so.
3 photo.
Next, prepare a solution. It is better to mix in a ratio of one part cement, three parts sand. The solution is poured into a form which is convenient to use a plastic jar of mayonnaise. To increase the strength and weight is added to a solution of metal shavings, cut valves. Further, in the still frozen in the middle mortar form inserted tube attached at the end of the screws.
4 photo.
5 photos.
6 photos. Last.
Source:
To start at the ends of two identical pipe sections must be secured several screws or bolts are securely fixed to the future concrete weights.
2 photos.
Approximately so.
3 photo.
Next, prepare a solution. It is better to mix in a ratio of one part cement, three parts sand. The solution is poured into a form which is convenient to use a plastic jar of mayonnaise. To increase the strength and weight is added to a solution of metal shavings, cut valves. Further, in the still frozen in the middle mortar form inserted tube attached at the end of the screws.
4 photo.
5 photos.
6 photos. Last.
Source: