Bolts are either Stainless Steel or Hot Dip Galvanized and Stressed Relieved.

Description A B C D Finish
DMP-206 5/8 1-5/16 3/8 1/2 H.D.G.
DMP-260S 5/8 1-5/16 15/16 1/2 Stainless Steel
DMP-450 5/8 1-19/32 47/50 1/2 H.D.G.
DMP-450S 5/8 1-19/32 47/50 3/8 Stainless Steel
DMP-503 5/8 2 3/4 1/2 H.D.G.
DMP-932 5/8 1-23/32 1-1/8 1/2 H.D.G.