Simpson OHU410-SDS3 4x10 Black Ornamental Joist Hanger w/Screws Core Bit The electric start feature

The electric start feature

letting the operator position the handle for maximum control and comfort depending on the orientation and direction of the grind

This heavy-duty column base is either cast-in-place or wet set into concrete

5-R25 package

Simpson OHU410-SDS3 4x10 Black Ornamental Joist Hanger w/Screws Core Bit The electric start featureSimpson OHU410 SDS3 4x10 Black Ornamental Joist Hanger with SDS Screws is a heavy duty, load rated ornamental joist hanger from Simpson's Classic Collection, designed for 4x10 lumber applications where structural connectors remain visible. Its sleek black powder coat finish, modern smooth edges, and clean lines make it an ideal choice for exposed interior architectural projects that demand both reliable performance and refined aesthetics. Key Features