(1) A faucet. (2) The end of a pipe that is inserted into a enlarged end of another pipe to form a joint.
Spigot soil adapter
Hub adapter to connect PVC with soil pipe.
Spike
Nail, three to twelve inches long, which is used to fasten heavy timber.
Spillway
A passage for surplus water to flow over or around a dam.
Spindle
Slender wooden, shaped cylinder, such as a newel post.
Spindle lock
The spindle lock locks a freely moving spindle into place, thereby allowing for single wrench blade and disc changes.
Spinner handle
A spinner handle drive tool looks like a screwdriver. The socket attaches to the unit for rapid, light tightening. Can be found with solid or flexible shafts.
Spinning reserve
Electric power plant or utility capacity on line and running at low power in excess of actual load.
Spiral column
Steel cored, concrete columns that have a continuing spiral of reinforced metal around the core.
Spiral staircase
Stair that has treads curving upward around a central point.
