Author Question: Ballistic concrete nails are driven in using: A) A small charge that resembles a .22-caliber ... (Read 95 times)

amal · **on:** Jul 24, 2018

Ballistic concrete nails are driven in using:

A) A small charge that resembles a .22-caliber blank cartridge.
B) A pneumatic nail gun.
C) A hammer.
D) An electric nail gun.

Question 2

Three common types of nails include:

A) Hollow-point, blunt-point, and sharp-point. B) Round-head, hex-head, and flat-head.
C) Forged, wrought, and cast. D) Common nails, box nails, and finishing nails.