Unhardened Ground Dowel Pins

Standard ASME B18.8.2-2000
Description Pin, Unhardened Ground Dowel, 1/16 x 1/4
Part number ASME B18.8.2 - UGDP - NS 1/16 x L 1/4
Product selection
Selector Nominal Size Basic Pin Diameter (inch) A Max. - Pin Diameter (inch) A Min. - Pin Diameter (inch) C Max. - Chamfer Length (inch) C Min. - Chamfer Length (inch)
1 1/16 0.0625 0.06 0.0595 0.025 0.005
2 3/32 0.0938 0.0912 0.0907 0.025 0.005
3 1/8 0.125 0.1223 0.1218 0.025 0.005
4 5/32 0.1562 0.1535 0.153 0.025 0.005
5 3/16 0.1875 0.1847 0.1842 0.025 0.005
6 7/32 0.2188 0.2159 0.2154 0.025 0.005
7 1/4 0.25 0.247 0.2465 0.025 0.005
8 5/16 0.3125 0.3094 0.3089 0.04 0.02
9 3/8 0.375 0.3717 0.3712 0.04 0.02
10 7/16 0.4375 0.4341 0.4336 0.04 0.02
11 1/2 0.5 0.4964 0.4959 0.04 0.02
12 5/8 0.625 0.6211 0.6206 0.055 0.035
13 3/4 0.75 0.7548 0.7453 0.055 0.035
14 7/8 0.875 0.8705 0.87 0.07 0.05
15 1 1 0.9952 0.9947 0.07 0.05
Nominal Size
Basic Pin Diameter (inch)
A Max. - Pin Diameter (inch)
A Min. - Pin Diameter (inch)
C Max. - Chamfer Length (inch)
C Min. - Chamfer Length (inch)