Catalog Number Tapped For Size Minimum Ultimate Tensile Strength Approx. Ship Wt. per Each
inch mm inch mm lbs kN lbs kg
OEN12 1/2"  13 1/2" 13 7800  35 0.51  0.2
OEN58 5/8"  16 12400  55 0.46  0.2
OEN58H 13500 60 0.63  0.3
OEN34 3/4"  19 20050 90 0.54  0.2


Material: HDG STEEL per ASTM A123/A153 CSA G164
CSA Standard C83-96; 

Add suffix "C" for Charpy level 1 compliance