A cylinder with a closed end and a block with holes through them are locked with a steel rod passing through the holes. The block instantly penetrates the rod.

Plastic cylinder, (1" dia. and 2" long), block (7/8" dia. and 1" long) and a 3 1/2" long steel rod with instructions supplied.


Currently in stock and will be dispatched within 24 hours.

This product was added to our catalog on Saturday 26 February, 2011.