Threaded Insert Standard Wall
1/4-20 UNC
Part#: 53970
5/16-18 UNC
Part#: 53971
3/8-16 UNC
Part#: 53972
7/16-14 UNC
Part#: 53973
1/2-13 UNC
Part#: 53974
5/8-11
Part#: 53975
3/4-10
Part#: 53976