Round head square neck bolts (inch series)

Standard ASME B18.5-1990
Description 1 - 8 x 3.095 Round head square neck bolt, Aluminium, Zinc plated
Part number ASME B18.5 - RHSNB - NS 1 x L 3.095 - TL 2.25 - Al - ZP
Material Aluminium, Zinc plated
Sélection de produit
Selector Nominal Size Basic Bolt Diameter (inch) E Max. - Body Diameter (inch) E Min. - Body Diameter (inch) A Max. - Head Diameter (inch) A Min. - Head Diameter (inch) H Max. - Head Height (inch) H Min. - Head Height (inch) O Max. - Square Width (inch) O Min. - Square Width (inch) P Max. - Square Depth (inch) P Min. - Square Depth (inch) Q Max. - Corner Radius on Square (inch) R Max. - Filet Radius (inch)
1 No. 10 0.19 0.199 0.182 0.469 0.436 0.114 0.094 0.199 0.185 0.125 0.094 0.031 0.031
2 1/4 0.25 0.26 0.237 0.594 0.563 0.145 0.125 0.26 0.245 0.156 0.125 0.031 0.031
3 5/16 0.3125 0.324 0.298 0.719 0.688 0.176 0.156 0.324 0.307 0.187 0.156 0.031 0.031
4 3/8 0.375 0.388 0.36 0.844 0.782 0.208 0.188 0.388 0.368 0.219 0.188 0.047 0.031
5 7/16 0.4375 0.452 0.421 0.969 0.907 0.239 0.219 0.452 0.431 0.25 0.219 0.047 0.031
6 1/2 0.5 0.515 0.483 1.094 1.032 0.27 0.25 0.515 0.492 0.281 0.25 0.047 0.031
7 5/8 0.625 0.642 0.605 1.344 1.219 0.344 0.313 0.642 0.616 0.344 0.313 0.078 0.062
8 3/4 0.75 0.768 0.729 1.594 1.469 0.406 0.375 0.768 0.741 0.406 0.375 0.078 0.062
9 7/8 0.875 0.895 0.852 1.844 1.719 0.459 0.438 0.895 0.865 0.469 0.438 0.094 0.062
10 1 1 1.022 0.976 2.094 1.969 0.531 0.5 1.022 0.99 0.531 0.5 0.094 0.062
Nominal Size
Basic Bolt Diameter (inch)
E Max. - Body Diameter (inch)
E Min. - Body Diameter (inch)
A Max. - Head Diameter (inch)
A Min. - Head Diameter (inch)
H Max. - Head Height (inch)
H Min. - Head Height (inch)
O Max. - Square Width (inch)
O Min. - Square Width (inch)
P Max. - Square Depth (inch)
P Min. - Square Depth (inch)
Q Max. - Corner Radius on Square (inch)
R Max. - Filet Radius (inch)