Unstiffened Moment Connection ( 2 Bolt Columns ) — For Type RR, RS, RM, RF [featured_image] Download Download is available until [expire_date] Version Download 574 File Size 2.16 MB File Count 1 Create Date December 24, 2021 Last Updated December 24, 2021 Unstiffened Moment Connection ( 2 Bolt Columns ) -- For Type RR, RS, RM, RF