A Threaded Insert Is a Round Wooden Pin That Fits

Q20: A _ creates a flat-bottomed hole.<br>A) counterbore<br>B)

Q21: Pilot-hole size is determined by two factors:

Q22: Molly bolts consist of a stove bolt

Q23: _ are small brass nails with round

Q24: Lead anchors and plastic anchors are also

Q25: _ include panel connectors, cross dowels and

Q26: A _ is a tapered hole with

Q28: Brass screws are used where great strength

Q29: A universal plug is made of nylon

Q30: Various _ are used to secure a