Simpson 1/2" Short Drop-In Internally Threaded Anchor DIA50S Pre-Assembled Anchor Bolt including this 1/4-ton unit

including this 1/4-ton unit

MPN: PM9-PM25350K

which is one of the most common and widely supported tapers for vertical knee mills

full-height joist flange

Simpson 1/2" Short Drop-In Internally Threaded Anchor DIA50S Pre-Assembled Anchor Bolt including this 1/4-ton unitSimpson DIA50S DIAS Short Drop In Internally Threaded Anchor for 1 2 in. Rod by Simpson is a flush mount expansion anchor engineered for concrete applications where shallow embedment is essential. The short DIAS design enables secure, internally threaded anchorage while helping avoid contact with rebar or pre stressed and post tensioned cables beneath the surface. Key Features Flush mount expansion anchor for concrete applications Lipped edge of DIAS