Spacing and Installation of Fasteners Quiz Please sign up for the course before taking this quiz. Select the correct statement(s):Fastener length in gypsum panel product systems1 should not be excessively long. should penetrate into framing members at least 1/2-inch on a single layer application. can be determined by consulting tables in GA-216. Screws should penetrate through steel studs a minimum of:1 1/2” 1/4” 3/8”