Product Brochure

36
PROFESSIONAL-GRADE CONSTRUCTION FASTENERS
Measurement and Conversion guides
METRIC CONVERSION CHART
Contractor Tip:
Pro-Twist
®
Spec Data Sheets: Are available
for download at www.Pro-Twist.com
HOW TO MEASURE A SCREW
Length of fastener is measured between the arrows
FLAT ROUND OVAL HEX PAN TRUSS
Fastener length is measured from the top arrow mark to the point