HD Bolt Imperial Technical Data

The Blind Bolt Company Ltd reserve the right to change these technical details without notice.

Heavy Duty Product Specification
High Tensile Steel
Thread Size Hole Size
(As close to hole size as possible)		 Product Code Qty Box Socket Size
Fixing Thickness
Min Max
Weight Per Box (lbs)
1/2 - 13 UNC .500 HDS-5000-2.40 20 3/4 0.200 1.38 2.44
5/8 - 11 UNC .6250 HDS-6250-3.00 20 15/16 0.200 1.38 5.78
3/4 - 10 UNC .7500 HDS-7500-3.40 10 1-1/8 0.200 1.38 5.18
Heavy Duty Performance Data
High Tensile Steel - 50,000 PSI Tensile Strength
Thread Size Product Code Stress Area (IN2) Bolt Steel Grade Ultimate Tensile Strength
(LBF)		 Ultimate Shear Strength
(LBF)
1/2 - 13 UNC 1/2 - 13 UNC .141 High Tensile Steel 7000 7500
5/8 - 11 UNC 5/8 - 11 UNC .226 High Tensile Steel 8000 12000
3/4 - 10 UNC 3/4 - 10 UNC .334 High Tensile Steel 14000 18000